Patents Issued in June 8, 2004
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Patent number: 6745480Abstract: A saw having an angle adjustable blade includes a handle and a blade. The handle includes a body and a ratchet structure. The ratchet structure includes a positioning member and a ratchet rod. Thus, the angle of the blade relative to the handle may be adjusted arbitrarily by rotating the blade relative to the handle, without having to change and adjust the angle of the handle, thereby facilitating the user operating the handle, and thereby preventing the user's wrist from being hurt.Type: GrantFiled: November 15, 2002Date of Patent: June 8, 2004Inventor: Yung-chyuan Liao
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Patent number: 6745481Abstract: A pantyhose inspection device comprises a flat panel having two spaced-apart legs extending upwardly from a bifurcation point, a transverse bar positioned between the two legs, a vertical center bar having a plurality of center seam measurement indicators, a vertical, rectangular-shaped cut-out on each side of the center bar, a plurality of panty volume indicators, toe length indicators, a waistband attachment mechanism, and a waistband stretch measurement scale. Such a device allows quick and reliable assessment of gusset placement, center seam straightness and stretch, panty volume, toe length, and waistband stretch in a pantyhose garment using a single device.Type: GrantFiled: March 20, 2002Date of Patent: June 8, 2004Assignee: Sara Lee CorporationInventor: Michael Faircloth
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Patent number: 6745482Abstract: An improved bow sight of the type having a base for mounting to a bow, at least one sight pin extending from the base, and a sight pin guard attached to the base and overlying the at least one sight pin. The improvement includes the sight pin guard being replaceably attached to the base in such a manner so as to allow the sight pin guard to be removed from the base without a need for tools and not obstruct view of a target during aiming and be replaced onto the base without a need for tools when protecting the at least one sight pin from damage is desired. The improvement further includes two embodiments of apparatus for replaceably attaching the sight pin guard to the base without a need for tools. The first embodiment includes terminal ends of the sight pin guard and ends of the base having cooperating slots. The second embodiment includes the terminal ends of the sight pin guard formed with indents that cooperate with spring clips on the ends of the base.Type: GrantFiled: March 8, 2003Date of Patent: June 8, 2004Inventor: Anthony Mallozzi
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Patent number: 6745483Abstract: A vehicle includes a pair of wheel-mounting spindles respectively mounted to a pair of vertically swingable wheel support arms for being steered about respective king pin axes. During assembly of the vehicle on an assembly line, right- and left-hand laser toe gauges are mounted to the spindle shafts in a defined orientation wherein target surfaces of the gauges lie along a respective king pin axis. Length-adjustable tie-rods are coupled to the spindles and adjustable in order that a laser beam emitted from one toe gauge impinges on the target of the other toe gauge when the toe-in is within a prescribed range for resulting in steering and tire wear characteristics. The toe gauges are constructed such that the laser beam direction may be adjusted to calibrate the toe gauge for the particular vehicle being assembled.Type: GrantFiled: June 21, 2002Date of Patent: June 8, 2004Assignee: Deere & CompanyInventors: Bruno Ariganello, Joseph S. Bonfoco, Rodger Bruce Grant, Todd Mc Cabe, David W. Murphy, Marian Jaroslaw Narbutt, John Rosbak
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Patent number: 6745484Abstract: A positional accuracy measurement pattern is formed such that the position of an edge portion required to have high positional accuracy in a device pattern and the position of the pattern center of the positional accuracy measurement pattern are arranged on the same straight line in accordance with a direction in which the high positional accuracy is necessary. On the basis of the pattern center of the positional accuracy measurement pattern and the difference between the measurement value and the design value of the pattern dimension, the positional accuracy (the difference between the measurement value and the design value) of an edge portion of the device pattern is calculated.Type: GrantFiled: March 11, 2002Date of Patent: June 8, 2004Assignee: Fujitsu LimitedInventors: Tsutomu Horie, Kazutoshi Ohta
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Patent number: 6745485Abstract: A chalk line device for marking straight lines in construction applications. The chalk line device includes a housing with a pair of separable sections and a pair of openings. Each of the sections has a sidewall, a pair of opposite ends, and a pair of side edges extending between the ends. A divider panel may optionally be positioned between the sections of the housing to separate the housing into a pair of compartments. A first spool may be rotatably disposed in one compartment, and a second spool may be disposed in the other compartment. In one optional embodiment, a single spool, is located in the housing and an endcap with a pointed tip is mounted in the cap. The pointed tip may be retractable.Type: GrantFiled: August 19, 2002Date of Patent: June 8, 2004Inventor: Ron Shor
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Patent number: 6745486Abstract: A marking drill bit used in combination with a motorized handset is disclosed for use by manicurists in applying french manicures. The marking drill bit scribes marks into an overlay which are used by the manicurist to set the length of the nail tip and to apply accurate widths of acrylic or gel overlay of contrasting colors. A guide is also disclosed which may assist the manicurist in placing the marking drill bit on the overlay.Type: GrantFiled: November 19, 2001Date of Patent: June 8, 2004Inventor: Jannette Stetson-Buck
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Patent number: 6745487Abstract: A wireline cable length measuring apparatus tracks the length and other parameters of a wireline cable in a well bore. The apparatus has three major components: a rotational distance measuring assembly; a rotation-to-length (rotation:length) calibration assembly; and a processor unit. The rotational distance measuring assembly engages the wireline cable in a manner similar to a standard wireline count wheel, typically receiving the cable from a draw works or a wireline service truck. The rotational distance measuring assembly has a rotation sensor which generates a rotation signal in response to the paying-out and reeling-in of the cable over the count wheel. The rotation:length calibration assembly also engages the wireline cable. However, the rotation:length calibration assembly only intermittently engages the wireline cable, and therefore is subject to substantially less wear than the counter wheel.Type: GrantFiled: April 4, 2003Date of Patent: June 8, 2004Inventor: Barry J. Nield
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Patent number: 6745488Abstract: Height-measuring column comprising a supporting frame fastened to a base, said supporting frame determining the measuring axis, it being possible to regulate the perpendicularity between the supporting frame and the base and method for regulating the perpendicularity of a height-measuring column relative to a reference surface by regulating the perpendicularity between the supporting frame and the base of said height-measuring column.Type: GrantFiled: December 9, 2002Date of Patent: June 8, 2004Assignee: Brown & Sharpe TESA SAInventors: Pascal Jordil, Adriano Zanier
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Patent number: 6745489Abstract: Spin drying of a stack of flats such as egg trays is performed within a housing by movement of a rotatable lifting head into engagement with the undersurface of the stack. A stack lifting device lifts the lifting head and the stack of flats positioned thereon vertically upwardly into engagement with a drive engagement device thereabove which is rotatably powered by a drive with an optional braking device. Operation of the drive will cause rotation of the lifting head, the stack of flats and the drive engagement device simultaneously. The stack of flats will be held between the lifting head engaging the lower surface thereof and the drive engagement device engaging the upper surface thereof for fixedly securing these three elements together during powered rotation thereof. The rotation will spin off any liquids remaining on the flats such as would be present after being washed.Type: GrantFiled: November 18, 2003Date of Patent: June 8, 2004Inventor: Jeffrey B. Kuhl
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Patent number: 6745490Abstract: This invention is concerned with a distributive ejection apparatus for liquid material in a freeze-drying apparatus for foodstuffs, medicaments, etc., wherein the liquid material adjusted from the starting material for foodstuffs, medicaments, etc. is caused to freeze onto the inner wall surface of the upright cylindrical tube, and the distributive ejection of the liquid material onto the tube at the time of its freeze-drying by sublimation of the moisture content in the material under the vacuum condition may be done in the state of supplying the liquid material over the entire surface of the inner wall surface of the tube with a substantially uniform thickness.Type: GrantFiled: January 4, 2002Date of Patent: June 8, 2004Assignee: Kyowa Vacuum Engineering Co., Ltd.Inventors: Hiromichi Akimoto, Ryoji Sunama
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Patent number: 6745491Abstract: An intermediate assembly has a vertical plate with a rectangular opening. The intermediate assembly has a container with side walls and a rear wall and a horizontal upper wall. The upper wall has parallel side edges rearwardly and a semicircular edge forwardly. A securement frame has a forward periphery with a rearward projection removably positioned within the opening in the plate. A tube assembly includes an upper tube positionable above the upper wall and a lower tube coaxial with the upper tube and positionable below the upper wall.Type: GrantFiled: May 21, 2003Date of Patent: June 8, 2004Inventor: Rodolfo Hernandez-Zelaya
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Patent number: 6745492Abstract: The process for manufacturing a preform from at least one thermoplastic resin in the form of granules (A) and in a substantially crystalline state, comprises following successive operations are carried out: drying the thermoplastic resin in the form of granules; melting the dried granules of resins; injecting the melted resin into a mould and removing the preform from the mould; The drying operation is carried out in at least two successive separate steps: in a first step (first hopper 5), the granules of resin substantially in a crystalline state are dried for a predetermined duration (t1) at a predetermined drying temperature (T1); in a second step (second hopper 5′), the drying of the granules from the first step is continued at a drying temperature (T2) that is markedly higher than the drying temperature (T1) of the first stage, and for a duration (t2) that is markedly shorter than the period (t1) of the first step.Type: GrantFiled: August 30, 2001Date of Patent: June 8, 2004Assignee: Schmalbach-Lubeca AGInventor: Frank Haesendonckx
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Patent number: 6745493Abstract: A method of drying wet toner particles includes adding different sized wet toner particles to a dryer drying chamber and drying each of the wet toner particles for a drying time TD. The drying time TD can vary for each toner particle and is proportional to the mass of the wet toner particle. The method can also include introducing a heated drying gas into the drying chamber to create a circulating flow of drying gas. The method also includes adjusting the pressure and/or velocity and/or angle of the heated drying gas to control the amount of deagglomeration of the toner particles.Type: GrantFiled: September 16, 2002Date of Patent: June 8, 2004Assignee: Xerox CorporationInventors: Steven M. Malachowski, Chieh-Min Cheng
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Patent number: 6745494Abstract: A system for high-pressure drying of semiconductor wafers includes the insertion of a wafer into an open vessel, the immersion of the wafer in a liquid, pressure-sealing of the vessel, pressurization of the vessel with an inert gas, and then the controlled draining of the liquid using a moveable drain that extracts water from a depth maintained just below the gas-liquid interface. Thereafter, the pressure may be reduced in the vessel and the dry and clean wafer may be removed. The high pressure suppresses the boiling point of liquids, thus allowing higher temperatures to be used to optimize reactivity. Megasonic waves are used with pressurized fluid to enhance cleaning performance. Supercritical substances are provided in a sealed vessel containing a wafer to promote cleaning and other treatment.Type: GrantFiled: December 30, 2002Date of Patent: June 8, 2004Assignee: Semitool, Inc.Inventors: Eric J. Bergman, Ian Sharp, Craig P. Meuchel, H. Frederick Woods
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Patent number: 6745495Abstract: A dryer tumble drying articles includes a drum including a cavity configured to hold articles to be dried, a first motor drivingly coupled to the drum to rotate the drum, a heat source in flow communication with the cavity, and a variable speed motor drivingly coupled to a blower positioned to deliver heated air from the heat source to the cavity.Type: GrantFiled: June 27, 2003Date of Patent: June 8, 2004Assignee: General Electric CompanyInventors: Douglas Allen Riddle, Jeremy Michael Green, James Alan Meyer, Emile Edward Abi-Habib, Zubair Hameed
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Patent number: 6745496Abstract: The invention is an apparatus and method for drying and de-wrinkling an article of clothing, which includes a housing having an upper compartment, a lower compartment, and a dividing wall separating the compartments. An exhaust hole is disposed through one side of the upper compartment of the housing, and an intake hole and an outflow hole are disposed through the dividing wall. A mechanical assembly is disposed within the upper compartment and includes a fan, heater, thermostat and humidity sensor. An exhaust fan is in fluid communication with the exhaust hole and is adapted to control a flow of air through the exhaust hole in the side of the housing. A control system is disposed within the upper compartment and accepts an input from a user, a temperature input, and a humidity input, and controls the heater, the fan and the exhaust fan based upon the temperature input and the humidity input.Type: GrantFiled: March 18, 2002Date of Patent: June 8, 2004Inventor: Anthony Cassella
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Patent number: 6745497Abstract: An axle (30) supports both a nozzle plenum (18) and a plurality lower tubes (28) that telescope into a plurality of upper tubes (26). The nozzle plenum (18) is moved vertically up and down between various operating positions as the tubes (26, 28) telescope into and out of one another to accommodate the changing longitudinal configuration of a vehicle and the nozzle plenum (18) may be rotated about the axle (30) to efficiently direct air against the contour of the vehicle.Type: GrantFiled: October 25, 2002Date of Patent: June 8, 2004Assignee: Proto-Vest, Inc.Inventor: Christopher Patrick McElroy
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Patent number: 6745498Abstract: A high-heeled dancer's shoe providing the structural integrity to prevent bowing and to execute energetic character dancing steps and simultaneously maintaining the flexibility necessary to execute jazz steps. The shoe comprises a front sole support made of hard rubber with a predetermined tensile strength or of fabric cushioning, the front sole support spanning a length and width of an area of a front sole, a hard plastic high heel, a metal shank extending from a back of the shoe and entirely covering the heel and forward over the arch in a middle portion of the shoe, and a shoe body including a flexible shoe upper shaped for receiving the dancer's foot, including left and right sides that have an elastic insert above in an area of an arch, and a continuous layer of leather spanning a length and width of the shoe.Type: GrantFiled: September 11, 2002Date of Patent: June 8, 2004Inventor: Phillip F. LaDuca
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Patent number: 6745499Abstract: The present invention relates to a shoe sole having a resilient insert which provides fluidic cushioning and support to the foot of the wearer. The resilient insert has a heel chamber, a forefoot chamber and a passageway, which fluidly connects the heel chamber to the forefoot chamber. As the wearer walks or run and applies impact forces to the shoe sole, fluid within the resilient insert flows back and forth between the heel chamber and the forefoot chamber to provide continuous cushioning and support to the heel and fore portion of the wearer's foot. The resilient insert and components of the sole are specifically constructed and assembled to avoid friction and turbulence therein, which can result in the production of audible and undesirable noises within the interior of the shoe sole.Type: GrantFiled: May 24, 2002Date of Patent: June 8, 2004Assignee: Reebok International Ltd.Inventors: Brian Christensen, Todd Ellis, Paul E. Litchfield
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Patent number: 6745500Abstract: The present invention provides a belt fastening means that can improve fittability of a shoe and that can equally tighten an upper of the shoe to a wearer's foot without hindering the movement of the foot. A belt fastening means for a shoe includes a first belt member disposed mainly on a lateral side portion of an upper and a second belt member disposed mainly on a medial side portion of the upper. The first and second belt members are located at nearly symmetrical positions with respect to an opening portion. A proximal end portion of the first belt member is connected to a sole on the lateral side and a distal end portion thereof extends over the opening portion. The first belt member extends in a direction nearly perpendicular to a ridge line of an instep portion as viewed from a lateral side of the shoe. A proximal end portion of the second belt member is connected to the sole on the medial side and a distal end portion thereof extends over the opening portion.Type: GrantFiled: April 23, 2002Date of Patent: June 8, 2004Assignee: Mizuno CorporationInventors: Kazuhiko Suzuki, Kenjiro Kita, Yoshimasa Shinomura
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Patent number: 6745501Abstract: A removable orthotic insert for improving the gait of a person suffering from diabetes, rheumatoid arthritis, or other condition that impairs proper transfer of weight to the forefoot. There is a rigid cap member having a downwardly extending, transverse ridge located proximate the junction between the arch and forefoot portions of the insert, behind the metatarsal head area of the foot. The ridge engages the underlying insole of the shoe to form a pivot point that enables the insert to rock forwardly and rearwardly in the shoe. As the person's foot moves through the gait cycle, the transfer of weight towards the forward end of the foot causes the rigid cap member to tilt forwardly in the shoe, enhancing the angular orientation of the foot as the toe-off position is reached.Type: GrantFiled: March 16, 2001Date of Patent: June 8, 2004Assignee: Northwest Podiatric Laboratory, Inc.Inventor: Dennis N Brown
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Patent number: 6745502Abstract: A rubber tired railway plow (100) has a plow unit (102) mounted to a plate (111) which extends across the forward end of the rubber tired vehicle (100). The plow unit (102) is attached so as to be movable on the plate (111). Wedges (122, 123) are used to maintain the plow unit (102) in position on the plate (111). When the wedges (122, 123) are removed, the plow unit (102) is movable on the plate (111) from one side of the vehicle (100) to the opposite side thereby to be able to plow on either side of the rails (141).Type: GrantFiled: May 3, 2000Date of Patent: June 8, 2004Assignee: Ledcor IP Holdings Ltd.Inventors: Lionel Charles Desmarais, Andrew Smith Jackson, Bernie A. Stene, Mark E. Nye
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Patent number: 6745503Abstract: The device is characterized by the coupling protuberance of the tooth in a zone which is adjacent to the base of the tooth and is comprised of side faces which are both inclined from said base towards the axis of the piece and from the lower edge inwardly, and also presenting an upper face inclined from top to bottom and a lower planar face, continued into a second zone which presents additionally planar faces extending from the lower edges of the protuberance and showing an inward inclination; the coupling protuberance is terminated by a posture section of which the side faces extend from an upper planar face which is parallel to the piece axis, and inclined inwardly and joining a unique lower face which is also planar and parallel to the piece axis and terminated at the planar extremity of the protuberance which is perpendicular to the piece axis.Type: GrantFiled: November 22, 2000Date of Patent: June 8, 2004Assignee: Metalogenia S.A.Inventors: Jorge Pallas Moreno, Javier Pueyo Molina, Fermin Sanchez Guisado, Jose Lopez Almendros
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Patent number: 6745504Abstract: Steam iron having a sole plate with a steam chamber, and a sealed liquid reservoir. A drip valve supplies the steam chamber with liquid from the liquid reservoir. One or more one-way gas valves between the liquid reservoir and ambient air let air enter the reservoir in response to local negative pressures within the reservoir caused by movement of water within the reservoir, such as during reciprocal ironing motion. A pressure-equalizing passage is formed within a manually operable rod of the drip valve, such that only one opening is required in the lower wall of the liquid reservoir.Type: GrantFiled: December 17, 2002Date of Patent: June 8, 2004Assignee: Braun GmbHInventors: Desideri Falcó Sastre, Francesc Carreras Devesa, Vicenc Font Manent, Juan Carlos Coronado Sanz, Antonio Rebordosa Rius, Xavier Cuesta Mundet
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Patent number: 6745505Abstract: A collection of beverage bottles includes respective color-coded beverage caps. The beverage caps have permanent passive non-verbal indicia indicating the identity of the user of an unencumbered beverage bottle without tangible surface-interfering customized or temporary identifiers, such as tangible surface interfering elements, including stick-on labels, customized beverage can lids, or modified surfaces of beverage containers. The color-coded bottle caps are used as the actual caps for conventional beverage bottles. The color-coded caps do not add cumulative indicia to the bottle caps, in additional to pre-existing indicia, such as brand name logos, on the bottle caps.Type: GrantFiled: December 19, 2002Date of Patent: June 8, 2004Inventor: Margaret Moran
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Patent number: 6745506Abstract: A luminaire comprises a relatively thin and flat light-emitting panel (1) having a light-emitting window (2) and, opposite said light-emitting window, a rear wall (3) with opposed edge surfaces (4, 14). At least one of the edge surfaces (4) is light transmitting and associated with a plurality of light sources (5, 5′, 5″, . . . ). Light originating from the light sources (5, 5′, 5″, . . . ) is spread in the panel (1). The invention is characterized in that a plurality of deformities (7, 7′, 7″, . . . ; 8, 8′, . . . ) is provided in the panel (1) for extracting light from the panel (1) via the light emission window (2). The deformities (7, 7′, 7″, . . . ; 8, 8′, . . . ) are clustered so as to form at least one light symbol (27; 28). The configuration of the clusters (17; 18) of deformities (7, 7′, 7″, . . . ; 8, 8′, . . . ) corresponds to the shape of the light symbol (27; 28).Type: GrantFiled: October 25, 2002Date of Patent: June 8, 2004Assignee: Koninklijke Philips Electronics N.V.Inventors: Theodorus Mattheus Maria Maas, Jelle Hilbrand Schuurmans, Constance J. E. Saalberg-Seppen, Edwin Van Lier
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Patent number: 6745507Abstract: An address illumination assembly includes first and second end elements, a sensor element, and at least one alphanumeric element. The first and second end elements are configured to secure together the sensor element and the alphanumeric elements. The sensor element includes a sensor cover, a sensor base, and a sensor printed circuit board positioned therebetween. The sensor base includes electrical contacts to pass electric current from the sensor element to another element. The sensor printed circuit board includes an electrical circuit that includes a photo sensor, a bipolar switch, a potentiometer switch, and associated electrical elements and wiring. The alphanumeric element includes an alphanumeric cover, an alphanumeric base, and an alphanumeric light board positioned therebetween. The alphanumeric base of the alphanumeric element includes electrical contacts to pass electric current from the alphanumeric element to another element.Type: GrantFiled: May 23, 2002Date of Patent: June 8, 2004Inventor: Glenmore A. Golding
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Patent number: 6745508Abstract: A magnetic card holder for mounting on a magnet attracting surface having a flexible and transparent and removable window positionable in a pocket over a card inserted in the pocket and locking the card in the pocket with means for subsequently unlocking the flexible transparent and removable window for removal of the card which locking means involves flexing of the card holder simultaneously with flexing of the flexible transparent and removable window.Type: GrantFiled: June 24, 2003Date of Patent: June 8, 2004Inventor: Chi Lung Ngan
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Patent number: 6745509Abstract: An integrated coupon dispenser and promotional signage product that greatly improves the visibility and eye-catching ability of point-of-purchase (POP) coupon dispensers by integrating a printed card with a coupon-dispensing device. Various integral tab arrangements provided with the coupon dispenser and integrated card allow effortless attachment to a wide variety of desired locations in a retailing establishment. Additional advantages include easy refilling of the dispenser with coupons without dismantling and accommodation for attention-getting devices such as lights and voice modules.Type: GrantFiled: September 6, 2002Date of Patent: June 8, 2004Inventor: James Frederick Lapp
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Patent number: 6745510Abstract: A waterfowl decoy that can assembled from a flat, planar sheet to a 3-deminsional decoy that is capable of stacking while assembled. Decoy comprises a sheet and an anchor. The sheet has an outer periphery shaped to resemble a waterfowl when the sheet is assembled in a 3-dimensional state, with a head, body and shoulder. The sheet is substantially symmetrical about a longitudinal axis, except for a bifurcated head. The head has a pair of members that are specifically asymmetrical to appear more realistic. The sheet also has a pair of shoulder segments that are aligned by flexing the sheet along the longitudinal axis and securing using an anchor. A plurality of decoys may be stacked, while in a fully assembled state and with anchors intact. While stacked, the anchors may be moved to a position that locks the stack so that individual decoys cannot be removed until the anchors are moved to a position that releases the stack.Type: GrantFiled: March 19, 2002Date of Patent: June 8, 2004Inventor: R. Howard Coker
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Patent number: 6745511Abstract: A casting device for casting a fly or other lure without the need for fly fishing tackle is provided and comprises an elongated ballasting member that has an outer body and a wire running axially through the outer body. The ballasting member is adapted for the addition of beads positioned on the wire at either end of the outer body. Two swivels are attached to either end of the ballasting member. One swivel is adapted for attachment to a spin or bait casting line and the other swivel is adapted for attachment to a leader.Type: GrantFiled: July 11, 2002Date of Patent: June 8, 2004Inventor: Leonard Stanley Falconer
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Patent number: 6745512Abstract: Process and device for treating seeds in order to combat harmful organisms. According to the invention, in an initial stage of the process, the seeds are separated and distributed evenly in a free-fall process, subjected in a vacuum to irradiation by low energy electron beams and then immediately treated with fungicides and/or microbial antagonists or metabolic products and spores thereof and/or synergists.Type: GrantFiled: July 31, 1992Date of Patent: June 8, 2004Assignee: UBT Ingenieurbüro GmbH QuedlinburgInventors: Siegfried Panzer, Klaus Gaber, Petra Müller, Marga Jahn, Joachim Pflaumbaum, Friederun Scholze, Manfred Lange, Reiner Fischer, Rainer Müller, Günter Motte, Michael Leja
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Patent number: 6745513Abstract: The present invention relates to the use of an agglomerated/granulated mulch product as a seed carrier that is produced by an agglomeration technology. The mulch agglomerates used as a carrier for the seeds reduces segregation (unmixing) tendencies of seeds from the carrier product.Type: GrantFiled: March 29, 2001Date of Patent: June 8, 2004Assignee: Encap, LLC.Inventors: Michael D. Krysiak, Bryan A. Fish, Daniel P. Madigan, Pat Phillips
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Patent number: 6745514Abstract: A container for shipping and/or display of flowers includes a watertight or water-resistant inner receptacle for holding flowers and water; an outer shipping and display sleeve which protects the flowers and inner receptacle during shipping and display; and a holding unit which supports the inner receptacle within the outer sleeve at least during shipping. These components may be made of paperboard (e.g., corrugated cardboard) if desired. For shipping, the inner receptacle (with flowers and water) may be placed in the holding unit, which may then be placed in the outer sleeve for shipping purposes. Upon arrival, the holding unit and inner receptacle may be removed from the outer sleeve, which may be converted into a display pedestal for the holding unit and inner receptacle if desired.Type: GrantFiled: February 6, 2003Date of Patent: June 8, 2004Inventor: Brian Myrland
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Patent number: 6745515Abstract: An emergency escape door device includes a primary door panel having an entrance formed in an inner peripheral surface inclined between a greater peripheral side contour a smaller peripheral side contour, and an auxiliary door panel pivotally secured to the primary door panel to selectively enclose the entrance of the primary door panel and having an inclined outer peripheral surface to mate with the inclined inner peripheral surface of the primary door panel. The auxiliary door panel may be disengaged from the primary door panel in such as an earthquake.Type: GrantFiled: December 24, 2002Date of Patent: June 8, 2004Inventor: Chi Sheng Chen
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Patent number: 6745516Abstract: The present invention taught, enabled, described, illustrated and claimed herein comprises a continuous cover-type debris/fluid separation apparatus which is easily installed in existing, conventional trough-type gutter structures. The apparatus is configured to capture a small amount of water between two ridge features in a what is termed herein a “static pool.” The first ridge is preferably formed adjacent the outer part of the gutter structure and the second ridge is formed adjacent the inner part of the gutter structure (i.e., adjacent a terminal edge of the roof of a building). The first ridge has an apex portion that is preferably is disposed at a higher elevation than an apex portion of the second ridge. The portion of the cover structure disposed between the first ridge and the second ridge thus defines the static pool region. As rainwater flowing from the terminal edge of the roof begins to fill the static pool region the rainwater naturally seeks level.Type: GrantFiled: October 15, 2001Date of Patent: June 8, 2004Inventor: Gerald W. Beyers
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Patent number: 6745517Abstract: A one-piece molded body includes a horizontal arm that extends into a concave longitudinal recess at the front of the roof of a leaf repellant rain gutter, a vertical arm that contacts the back wall of the gutter and contacts the bottom wall of the trough of the gutter, and by referencing on the contacts, orients a fastener in a fastener support guide portion of the body so that the axis of the fastener extends through the slot opening formed by the longitudinal front of the roof and the longitudinal top of the front of the trough.Type: GrantFiled: July 11, 2002Date of Patent: June 8, 2004Inventor: Wayne Vahldieck
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Patent number: 6745518Abstract: An air deflector is designed for use with an air vent supported in a suspended ceiling grid. The air deflector includes a deflector body with four side members, each having a pair of opposed ends and a mid-portion therebetween. At least two of the side members further include a support tab extending outwardly from the upper edge of the downwardly extending wall segment. The deflector body is formed from a resilient material such that the deflector may be deformed into a non-rectangular shape and the support tabs may be positioned between the upper surface of the grid members defining the rectangular opening and the lower surface of the perimeter edge of the air vent, without disassembling the deflector body or removing the air vent from the rectangular opening.Type: GrantFiled: July 24, 2002Date of Patent: June 8, 2004Inventors: Jeffrey L. Weakes, Edward S. Jacobs
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Patent number: 6745519Abstract: The installation of a garden window which encloses an opening in the wall of a building is effected by installing a support structure above the wall opening from which the garden window can be hung, then hanging the garden window from this structure in opening closing position and then permanently securing same to the wall. Also included in the invention are the garden window itself and its hanger support to facilitate such installation.Type: GrantFiled: July 30, 2001Date of Patent: June 8, 2004Assignee: Royal Group Technologies LimitedInventor: Ronal Fredrick Edger
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Patent number: 6745520Abstract: An integrated rapid access entry/egress apparatus, system, and method for controlling and directing the movement of people or objects between unsecured and secured areas using a plurality of panels is provided. Sensors detect a person's approach and entrance into the system or apparatus. An approval means alerts a processor as to whether the person is approved or not approved. The panels move to direct approved persons to a secured area and not approved persons to an unsecured area so as not to impede the flow of traffic through the apparatus or system. The apparatus accommodates bi-directional traffic and provides an effective and efficient access system.Type: GrantFiled: May 10, 2002Date of Patent: June 8, 2004Inventors: John L. Puskaric, Frank C. Yesh
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Patent number: 6745521Abstract: A readily assembled and disassembled gazebo having a four sided upright portion made up of like sized pairs of panels at each of the four corners of said upright portion. Each pairs of panels is joined at right angles at one of their vertical edges. The pairs of panels are connected to adjacent pairs of panels at their upper extremities by tubular horizontal members spanning the space between the free vertical edges of the joined pairs of panels. At each of the upper corner extremities of each of the joined pair of panel members and slidably received on projections extending above the panels, a corner member having a tubular projection projecting upwardly toward the center of the gazebo. Each of the tubular projection being slidably connected to a tubular roof supporting member.Type: GrantFiled: December 13, 2002Date of Patent: June 8, 2004Inventor: Ulf JP Klemming
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Patent number: 6745522Abstract: Telescoping hurricane shutters protect a window during a storm but eliminate the need for pre-sized storm shutters. The interchangeable storm shutters are made up of individual panels slidably connected to one another. The panels may be extended to cover an exposed area of window. The storm shutters may be interlocked together in order to fit a particular window and may be held in place by brackets, quick tapping screws, or threaded rods and nuts that allow for quick installation and removal.Type: GrantFiled: June 27, 2001Date of Patent: June 8, 2004Inventor: Craig D. Germain
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Patent number: 6745523Abstract: This invention relates to window and door assemblies, and particularly to a fastening member for fastening a first frame element of the assembly to a second frame element of the assembly. The fastening member can comprise a base, a first retaining member presented by the base to attach the fastening member to the first frame element, and a second retaining member presented by the base to attach the fastening member to the second frame element. Moreover, at least one of the first and second retaining members is adapted to attach the respective first and second frame element to the fastening member in sliding fit. Further, this invention discloses a method of attaching a first frame element of a window and door assembly to a second frame element of the assembly, particularly where the first frame element and the second frame element have differing rates of expansion and contraction along at least one given direction.Type: GrantFiled: December 26, 2000Date of Patent: June 8, 2004Assignee: Alpa Lumber Inc.Inventor: Gabriel Petta
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Patent number: 6745524Abstract: A support and method supports a tool and a raised floor using a single integrated support. The portion of the support supporting the raised floor may have an adjustable height, allowing the portion to be adjusted to the height and optionally the angle of the raised floor.Type: GrantFiled: November 19, 2001Date of Patent: June 8, 2004Assignee: CH2M Hill Industrial Design & Construction, Inc.Inventor: Lane Weinberg
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Patent number: 6745525Abstract: A housing 5 with a cable access aperture 9 for electrical and data wiring, is slidably fitted into a panel rail 1 with one or more apertures for use in a office panel system, the cable access aperture 9 of the housing then aligned with an aperture in the panel slide, said housing 5 being held in its position by a fastening means 11, the aligned apertures allowing the passage of electrical and data wires.Type: GrantFiled: August 16, 2001Date of Patent: June 8, 2004Assignee: Technigroup Far East Pte Ltd.Inventor: Bruce High
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Patent number: 6745526Abstract: A fire retardant wooden door that prevents the spread of fire through the door during a fire. The fire retardant wooden door has at least one door panel connected to stiles and rails by tongue and groove joints, and the tongue and groove joints have intumescent material therein. Each of the tongue and groove joints includes a tongue section having the intumescent material along a distal edge of the tongue section which expands upon exposure to heat or fire to seal the tongue and groove joints in order to prevent the heat or fire from passing through the door during a fire. Each of the tongue sections includes an interior channel extending along the axis of the tongue section, and the interior channel extends into the door panel. The interior channel has the intumescent material embedded therein which expands upon exposure to heat or fire to further seal the tongue and groove joints in order to prevent the heat or fire from passing through the door during a fire.Type: GrantFiled: April 16, 2003Date of Patent: June 8, 2004Inventor: Enrico Autovino
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Patent number: 6745527Abstract: A curtain wall (ACM) system has vertical mullions and horizontal supports which provide a dry as well as a structural system for non-sequential construction of curtain wall exteriors. Internal gutters offer a failsafe moisture proof system. The horizontal and vertical framework members may be mounted in the reverse orientation for special exterior wall configurations. Individual panels can be replaced without sealants or tear down of neighboring panels. A face support for the thin ACM panels is provided. Thermal expansion is addressed with a floating panel on a track design.Type: GrantFiled: January 14, 2000Date of Patent: June 8, 2004Assignee: Diversified Panel Systems, Inc.Inventors: Steven S. Sherman, Richard A. Riddell, Paul A. Riddell
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Patent number: 6745528Abstract: A method of constructing a stainless-steel floor on a floor bed includes providing support members on the floor bed, placing a stainless-steel plate on the support members; and bonding the stainless-steel plate to the floor bed by using mortar to fill the space between the stainless-steel plate and the floor bed, or by using adhesive.Type: GrantFiled: June 7, 2002Date of Patent: June 8, 2004Assignee: Kajima CorporationInventors: Mitsuru Morita, Yuichi Izaki, Akio Tomita, Hiroshi Imai, Kansuke Honma, Hideyuki Meguro, Katsumi Kawamoto, Norihiro Nagao, Nobutaka Sugano, Kyoya Tanaka, Osamu Takesita, Naoaki Hamada
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Patent number: 6745529Abstract: A pole anchor installation having an anchor base with a central threaded open-ended hole mounted in a receptacle formed in a planking or concrete of a deck. An elongated sleeve having external threads is threadably fitted into the threaded opening of the anchor base so that the sleeve upwardly projects to insertably receive a substantial portion of a pole intended to be supported. A threaded blockage plug is received in the threaded opening of the anchor base when the sleeve and pole are not employed preventing clogging of the threaded opening. In a wood foundation, angular threaded bores are provided into which mounting screws are placed to secure the anchor base. In a concrete block or cement slab, reinforcing rods are carried on the underside of the anchor base and are embedded within the material of the block or slab. In either type of installation, the top surface of the support anchor base is flush with the surrounding surface of either the wood planking or the cement block or cement slab.Type: GrantFiled: January 11, 2002Date of Patent: June 8, 2004Inventor: Juan J. Beltran