Patents Issued in October 9, 2001
  • Patent number: PP12140
    Abstract: A Clerodendrum plant named ‘Brandonii’ characterized by having distinctive variegation on the upper surface of leaves which are dark-green with irregular patchy lighter green becoming cream colored towards the edge. The variegation becomes yellow in full sunlight but remains cream-colored in partial shade. The edges of leaves appear somewhat deformed especially around heavy areas of variegation. The growth rate of ‘Brandonii’ is approximately 50% slower than the parent selection.
    Type: Grant
    Filed: June 11, 1999
    Date of Patent: October 9, 2001
    Assignee: Black Olive East Nursery
    Inventor: Mark B. Herndon
  • Patent number: RE37402
    Abstract: The present invention relates to an accessory structure for vehicle air-conditioner for improving the compartment atmosphere by cleaning the evaporator as heat exchanger and others or feeding aromatic or other functional solvent in a vehicle air-conditioner for taking in external air or internal air from an air-conditioning air intake route, and more particularly to an accessory structure for vehicle air-conditioner capable of improving the compartment atmosphere, by connecting a solvent feed route to solvent flow injection means provided at the upstream side of the heat exchanger in the air-conditioning air intake route, providing the base end of the solvent feed route with receiving means separated from the solvent source, fixing the receiving means in a specific place in the compartment, and putting in an accommodating space such as glove box, while separating the solvent source such as filled container from the receiving means, thereby preventing the solvent source from being ruptured or damaged, and more
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: October 9, 2001
    Inventor: Yasumasa Akazawa
  • Patent number: RE37403
    Abstract: A new high flow rate sampling device and methods for measuring fugitive gas emissions are provided. The high flow rate sampler comprises an air mover connected to a flexible hose for drawing in air near a process component, such as a pump, compressor seal, flange, or pipe thread connection. A second sample hose draws air from the opposing side of the process component at a flow rate low enough not to affect capture of the leak by the first sample hose. Air measured from the first sample hose will contain fugitive emissions from the process component being measured, as well as from other process components. Air measured from the second sample hose will contain only fugitive emissions from surrounding process components and can then be subtracted from the measurement from the first sample hose to obtain the leak rate from the process component in question.
    Type: Grant
    Filed: October 8, 1998
    Date of Patent: October 9, 2001
    Assignee: Gas Research Institute
    Inventor: Harry M. Howard
  • Patent number: RE37404
    Abstract: A scanning probe microscope is provided with a piezo-ceramic tube to carry the sensitive probe at its free end to translationally move the probe in the X and Y directions. Large stationary surfaces can then be scanned by probe tip motion. The tube is also capable of movement in the Z direction so that the tip can follow the contours of the surface. Optical detection means track the motion of the probe tip and generate signals corresponding to and representative of surface contours. In one mode of operation, the signals are used in a feed back loop to keep constant the spacing between the tip and the surface, in which case the error or control signals represent the contours.
    Type: Grant
    Filed: February 14, 1997
    Date of Patent: October 9, 2001
    Assignee: Quesant Instrument Corporation
    Inventors: Robert S. Harp, David J. Ray
  • Patent number: RE37405
    Abstract: A parts feeder for conveying a succession of parts in a common posture, includes: a rotary drum rotatable about its substantially horizontal axis of rotation and having on its inner circumferential wall surface a plurality of radial plates circumferentially spaced at predetermined distances; a chute in the form of an elongated plate substantially horizontally extending from an inside to an outside of the rotary drum through an outlet and having a guide portion along its upper edge; a vibrator supporting the chute for vibrating the chute longitudinally; a remover disposed adjacent to the guide portion for removing any of the parts if it is abnormal in posture while being conveyed on the guide portion of the chute; and the guide portion having a parts-supporting cross-sectional shape gradually varying from an inner end of the chute outwardly toward the outlet of the rotary drum.
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: October 9, 2001
    Assignee: YKK Corporation
    Inventor: Tatsumi Shirodera
  • Patent number: RE37406
    Abstract: A supported particulate cobalt catalyst is formed by dispersing cobalt, alone or with a metal promoter, particularly rhenium, as a thin catalytically active film upon a particulate support, especially a silica or titania support. This catalyst can be used to convert an admixture of carbon monoxide and hydrogen to a distillate fuel constituted principally of an admixture of linear paraffins and olefins, particularly a C10+ distillate, at high productivity, with low methane selectivity. A process is also disclosed for the preparation of these catalysts.
    Type: Grant
    Filed: August 13, 1998
    Date of Patent: October 9, 2001
    Assignee: Exxon Research and Engineering Co.
    Inventors: William C. Behrmann, Kym B. Arcuri, Charles H. Mauldin
  • Patent number: 6298483
    Abstract: Protective headgear comprises a rigid shell with face pads which may be released and removed while the headgear is still on a person's head. A protective chin guard may be attached to the headgear by way of the face pads. The chin guard comprises a substantially rigid shell with a removeable insert made of a flexible bladder filled with a shock absorbing fluid. The headgear may comprise a shell made of an inner and outer material layered over an internal foam core to effect both strength and lightweight.
    Type: Grant
    Filed: September 3, 1998
    Date of Patent: October 9, 2001
    Inventors: Paul Schiebl, Marshall F. Holtsclaw, II
  • Patent number: 6298484
    Abstract: A protective guard particularly intended for soccer players in which the participant wears the protective guard below the wearer's knees to protect the wearer's shins, calves, ankles and Achilles tendon from possible impact.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: October 9, 2001
    Inventor: David Edward Beckman
  • Patent number: 6298485
    Abstract: An interchangeable three in one cycling jersey for providing a cyclist with a jersey vest, a vest with short sleeves and a vest with long sleeves. The cycling jersey allows the cyclist to quickly and conveniently convert the jersey vest using a pair of hidden sleeve zippers to a short sleeve or a long sleeve jersey. The jersey includes a jersey vest with a pair of attachable short sleeves and a pair of attachable long sleeves. The short and long sleeves include upper and lower arm openings for receiving the cyclist's arm therethrough. The jersey vest includes a front portion, a rear portion, a first side with a first arm opening, a second side with a second arm opening, an open bottom portion for putting on the jersey, a top portion with head opening and a collar therearound. The jersey vest is characterized by having one half of a narrow nylon hidden sleeve zipper attached to and disposed around a side of the first and second arm opening.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: October 9, 2001
    Assignee: Interchange Sport, Inc
    Inventor: Michael D. Heller
  • Patent number: 6298486
    Abstract: An undergarment having body contouring function being made from stretchable material and having stitching or seams located at the front and rear side of the undergarment. The fat of the body of the wearer is pushed toward the breast or hip such that the breast and the hip of the wearer look stiffer and larger. A zipper is provided at one lateral side of the undergarment for easy wearing of the undergarment. The bottom end of the groin is provided with two crotch linings such that when the wearer closes the two legs together, an opening will not occur and when the two legs are separated apart, an opening is formed for enabling the wearer to use toilet facilities easily without having to remove the undergarment.
    Type: Grant
    Filed: March 13, 2000
    Date of Patent: October 9, 2001
    Inventor: Chin-Chueh Huang
  • Patent number: 6298487
    Abstract: A survival article of clothing for preventing suffocation or being crushed by the user until help can arrive.
    Type: Grant
    Filed: September 15, 2000
    Date of Patent: October 9, 2001
    Inventor: James W. Mayhew
  • Patent number: 6298488
    Abstract: A kitchen grip or implement for kitchen use is composed of a water-resistant and stain proof material having temperature control characteristics. Such a material forms the implement from at least one sheet having a textured, recessed or irregular surface providing a non-slip contact surface while the opposite surface of the sheet is composed of a close fabricated fabric which is affixed to the sheet of non-slip contact surface material. The fabric sheet may be a sheet of nylon/polyester composition which is affixed to the non-slip contact surface sheet which may be composed of a chloride rubber. The sheets are die cut to the shape of a useful implement such as a hand mitt, a trivet, a lid holder or the like. A two-piece implement such as a hand mitt requires that two sheets of the fabric and chloride rubber composition be sewn together by means of a zigzag lock stitch employing nylon thread.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: October 9, 2001
    Inventors: David D. Duncan, Robin Lee Duncan
  • Patent number: 6298489
    Abstract: A cutting glove assembly for providing a cutting tool which can be conveniently worn upon a user's hand. The cutting glove assembly includes a glove member including a palm portion, a thumb member extending from the palm portion, and an index finger member also extending from the palm portion; and also includes a cutting assembly being securely attached to the glove member.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: October 9, 2001
    Inventor: Barbara Cox
  • Patent number: 6298490
    Abstract: A work glove having internal stitching joining a palm piece to a finger piece having three finger stalls. A fourth finger stall is integral with the palm piece as is an inner thumb member. An outer thumb member extends the along the side of the glove and is attached to a pair of thumb inserts attached to the palm piece. All stitching of the glove is concealed from the glove exterior and hence from contact with a workpiece.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: October 9, 2001
    Inventor: Ronald L. Prouty
  • Patent number: 6298491
    Abstract: The present invention concerns a disposable glove 1 comprising first and second juxtaposed shaped film of heat resistant plastics material, said films being sealed together around their peripheries 2 except in the vicinity of an opening 3 dimensioned and located to accommodate insertion and withdrawal of a hand. The heat resistant plastics material may be a polyamide. The glove is shaped so as to facilitate donning and removal, the finger compartments, e.g. 4, 5 accommodating only an upper part of each finger.
    Type: Grant
    Filed: March 19, 2001
    Date of Patent: October 9, 2001
    Assignee: B. M. Polyco Limited
    Inventors: Leslie Miles Blustin, Gregory James Murray
  • Patent number: 6298492
    Abstract: A net headgear including an eye cover frame and a net hood with eye openings therethrough to fit over the head of a user, the eye cover frame having a surrounding frame extending around lens areas through the eye cover frame and with the lens areas separated by a nose bridge and aligned with the eye openings through the hood and being open or covered with plain lenses or prescription lenses, and clip means on the surrounding frame to secure prescription glasses to the surrounding frame, with the lenses of the prescription glasses aligned with the lens areas and with removable temple pieces attached to opposite ends of the eye cover frame and temple pieces of the eyeglasses to cooperate with the nose bridge and a bridge of the eyeglasses to stabilize the net headgear on a user's head.
    Type: Grant
    Filed: September 7, 2000
    Date of Patent: October 9, 2001
    Inventor: William H. Stirling
  • Patent number: 6298493
    Abstract: An ear protector dimensioned and configured to secure over the user's ear, protecting the ear from the harmful effects of hot curling irons and blow dryers. The ear protector has a three layer construction having a cotton fiber or cotton fabric exterior, a Teflon® or a similar type material located in the center and a cotton or soft batting in the interior. The three layer construction acts as a heat shield which protects the user from receiving painful burns. The cotton batting inner covering is attached to the outer covering via stitching. An elastic band is secured to both the inner covering and outer covering adjacent to the stitching and secures the ear protector safely over the user's ear. Alternatively, a draw string can be used in place of the elastic band to secure the ear protector over the user's ear. In addition, aesthetically pleasing indicia is placed upon the outer covering of the ear protector such that a certain style or charm is added to the practicality.
    Type: Grant
    Filed: April 3, 1998
    Date of Patent: October 9, 2001
    Inventor: Bernice Ambroise
  • Patent number: 6298494
    Abstract: The present invention relates to a convertible visor/cap, which can be converted from a cap to a visor, and vice verse, having a fixed frontal crown portion and a folding crown membrane supported by a plurality of hinged support members. The visor/cap preferably has a forwardly extending bill, from which the frontal crown portion extends upward, and a head band portion extending rearwardly therefrom. Two hinges are preferably provided on the sides of the head band portion adjacent the frontal crown portion for pivotally supporting the support members. The hinges allow the support members to be pivoted between a first extended position, in which the membrane covers the head (i.e., to form a cap), and a second folded position, in which the membrane is folded up behind the frontal crown portion and substantially hidden from view (i.e., to form a visor).
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: October 9, 2001
    Inventor: Jim Johnson
  • Patent number: 6298495
    Abstract: A hat is provided with an insertion hole adapted to permit a temple of a pair of glasses to be inserted therein, positioned in each lateral side of the edge portion of the crown of a hat. The hat is so formed as to permit the temples of the glasses to be positioned between the crown and the slip band that is provided along the inner surface of the edge portion of the crown.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: October 9, 2001
    Assignee: Mate & Co., Ltd.
    Inventor: Masahiro Totani
  • Patent number: 6298496
    Abstract: The intention of this current and improved invention relates to podiatry/orthopedic (entire foot/toe area, heel, ankle, lower and upper part of the leg) for providing the patient with a protective covering. The loose fit sock provides protection, flexibility, comfort, and adjustability during the rehabilitation/treatment process. In most cases (foot/toe area) after a procedure is done, an open surgical shoe is required to be worn by the patient. For the arm/hand area—when braces, casts, splints, fixtures, bandages and medicated patches (e.g.) are used after procedures, the components and variations are an asset. In addition, with both the foot/leg, and hand/arm coverings, the variations, components and materials are practical, safe, washable and reusable, and the manufacturing cost is minimal.
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: October 9, 2001
    Inventor: Idamae Francesina Evans
  • Patent number: 6298497
    Abstract: A pad assembly for use in a protective helmet shell. The pad assembly is formed from a resilient material. The pad assembly includes a front pad assembly, a back pad assembly, and an intermediate pad assembly. The front pad assembly is attached to a front portion of the helmet shell, the back pad assembly is attached to a back portion of the helmet shell, and the intermediate pad assembly is both centrally located between the front pad assembly and the back pad assembly and slidably connected to the front pad assembly and to the back pad assembly.
    Type: Grant
    Filed: July 30, 1999
    Date of Patent: October 9, 2001
    Assignee: Bauer Nike Hockey, Inc.
    Inventor: Daniel Chartrand
  • Patent number: 6298498
    Abstract: A jaw piece is attachable to a base edge of the helmet. The jaw piece and a portion of the base edge of the helmet define a user viewing window. A first face shield is pivotable between an open position and a closed position extending across the viewing window. A seal is provided to engage with a perimeter of the viewing window when the first face shield is in the closed position. The attaching assembly for attaching the first face shield comprises a helmet cam having first helmet cam surfaces configured to releasably attach the first face shield to the protective helmet system and second helmet cam surfaces configured to releasably attach a second face shield to the protective helmet. The attaching assembly generates a first biasing force to bias the seal toward the perimeter of the viewing window when the first face shield is in the closed position.
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: October 9, 2001
    Assignee: 3M Innovative Properties Company
    Inventors: James A. Burns, Frank J. Fabin, Floyd L. Foslien, William A. Mittelstadt
  • Patent number: 6298499
    Abstract: A shock absorbing cushion device removable, pressure-adjustable for sports goods, comprising a cover and an air cushion enveloped in the cover, said cushion made as a hollow flat bag whose upper and lower sheets are provided and adhered with round recesses or line recesses or the both combined, said recesses furnishing the air cushion with shock absorbing elasticity and flexibility whether said cushion is inflated or not. An inflation pump or an air nipple is provided in said cushion for inflating or deflating said cushion.
    Type: Grant
    Filed: November 28, 1997
    Date of Patent: October 9, 2001
    Inventor: Ing-Chung Huang
  • Patent number: 6298500
    Abstract: A ventilated toilet seat assembly for evacuating noxious odors from within a toilet bowl. The ventilated toilet seat defines an external channel on the lower surface thereof between a pair of concentric risers, including an innermost riser and an outermost riser, each being configured to form a seal along the surface of the toilet bowl when the ventilated toilet seat is lowered into engagement therewith. The external channel is configured to open within the toilet bowl to establish fluid communication from within the toilet bowl to the external channel. An outlet is defined between the external channel and a hinge assembly, which includes a hinge post for mounting the ventilated toilet seat to a conventional toilet. The hinge post defines an internal conduit for evacuating the air within the toilet to an external location. The ventilated toilet seat may include a toilet seat upper and a riser plate secured thereto and which defines the concentric risers on the bottom surface thereof.
    Type: Grant
    Filed: November 15, 2000
    Date of Patent: October 9, 2001
    Inventor: Jimmie L. Sollami
  • Patent number: 6298501
    Abstract: An apparatus and associated method for supporting items, such as toys, with a bathing structure in a bathing environment is provided. The apparatus may include an upwardly tapered pedestal support which has a support tray mounted at one end and which is mounted at an opposite end to the base of a bathing structure. The support tray is suitable for placement and retrieval of items used in a bathing environment.
    Type: Grant
    Filed: December 31, 1998
    Date of Patent: October 9, 2001
    Inventor: Linda M. Beichner
  • Patent number: 6298502
    Abstract: A central steel column serves as a core module for a portable washstand. The column extends upwardly from a horizontal foot, and has foot pumps which communicate with a water intake tube and with water spigots. In addition, the central column has fasteners, such as adjustable bands, for connecting fresh and waste water receptacles to the column. The receptacles may be conventional cylindrical drums, which support a molded plastic countertop with washbasins positioned beneath the spigots. For decorative purposes, a molded front panel extends between the countertop and the base, and together with a sheet rear panel encloses the two drums. Paper towel and soap dispensers may be connected to the central column.
    Type: Grant
    Filed: October 25, 2000
    Date of Patent: October 9, 2001
    Assignee: Alltrista Corporation
    Inventor: Henry F. Brown
  • Patent number: 6298503
    Abstract: A bed assembly has a shelter, a hollow casing enclosing the shelter, and a cushion panel disposed on the hollow casing. The hollow casing has an opening, a plurality of periphery holes, a large number of vent holes, and four hollow positioning seats receiving four threaded rods. Four reinforced panels are fastened on four sides of the hollow casing. The shelter has two transverse steel plates and four longitudinal steel plates. A headboard is disposed on a front portion of the hollow casing. A first cabinet is disposed on a first lateral of the hollow casing. A second cabinet is disposed on a second lateral of the hollow casing.
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: October 9, 2001
    Inventor: Ching-Lung Hsu
  • Patent number: 6298504
    Abstract: A two frame sofa bed recliner has a seat frame, a back frame, and a pair of arm frames connected to both sides of the recliner. Vertical and horizontal slots are located in each of the arm frames. A first pin connected to a side of an upper portion of the back frame extends into the vertical slot. A second pin connected tog a lower portion of a side of the back frame extends into the horizontal slot. The pins move along the slots to guide the recliner from an upright to a fully reclined position and vice verse. An enlarged corner of the vertical slot securely engages the first pin when the recliner is in the fully reclined position preventing the recliner from jackknifing upward. Counter absorbing elements are fixedly attached to the side of the seat frame absorbs stress or pressure from the slots as the pins move therein and this stress is transferred uniformly along the attached surface of the seat frame.
    Type: Grant
    Filed: September 23, 1999
    Date of Patent: October 9, 2001
    Inventor: Robert Fireman
  • Patent number: 6298505
    Abstract: Cushioned support system for an orthopaedic bedspring (1) comprising a plurality of slats (2) made of material which is rigid or has a controlled flexibility and designed to be fixed to an orthopaedic bed, characterized in that it comprises in combination: a box-shaped body (5) which has a substantially U-shaped cross-section open at the top and extending along the whole length of said bedspring (1) to the inner side of which it is intended to be longitudinally fixed; a tubular reservoir (6) which is sealed at its opposite ends and at least partially filled with a fluid of predefined density and at a predefined pressure, said tubular reservoir (6) being positioned inside said box-shaped body (5) and extending substantially along the whole length of said body; a profiled member (7) made of elastically deformable plastic material and movably guided inside said box-shaped body (5) towards and away from the bottom wall (5a) thereof, said profiled member (7) resting on said tubular reservoir (6) and extending s
    Type: Grant
    Filed: June 19, 2000
    Date of Patent: October 9, 2001
    Inventor: Onorato Brivio
  • Patent number: 6298506
    Abstract: A urological patient bed has a table top supported by a pedestal, the table top being composed of a first plate section made of X-ray-transparent material and a second plate section, the first plate section and the second plate section being fashioned as separate plate modules that are adjacently arranged. These plate sections are detachably fastened so as to be exchangeable in their arrangement, so that different table top configurations can be selectively formed.
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: October 9, 2001
    Assignee: Siemens Aktiengesellschaft
    Inventors: Michael Heinold, Friedrich K. Geist
  • Patent number: 6298507
    Abstract: A hip grip table attachment apparatus for positioning and retaining a patient in a position lying on one side during hip or pelvic surgery is disclosed. The hip grip table attachment apparatus attaches to an operating table and has a removable top platform attachment for supporting surgical instruments that extends over and also protects the upper body of a patient lying on one side, an arm support attachment that supports an arm of the patient to prevent rolling, and pelvic positioner attachments that position and retain and the patient's lower pelvic region.
    Type: Grant
    Filed: February 28, 2000
    Date of Patent: October 9, 2001
    Inventor: Terry A. Clyburn
  • Patent number: 6298508
    Abstract: A kneel-type chair is provided by a pair of interconnected cushions and provides a frameless device that is lightweight, portable and rugged. A bottom solid wedge base composed of a firm foam includes a cut-out leg groove lined with three layers of varying density foam that receives the knees of the occupant. The bottom cushion is angled downward in the front so that the occupant's knees are supported at the lowest point on the cushion. Upwardly extending portions located at the sides of the bottom cushion provide a lateral boundary to the occupant's lower legs. An upper, smaller wedge support cushion is positioned behind the occupant's knee joints extending to and supporting the occupant's buttocks. The upper cushion is releasably attached to the upwardly extending portions of the lower cushion by means of hook-and-loop-type fasteners. The material of both the upper and lower cushions is preferably molded polyethylene foam.
    Type: Grant
    Filed: February 24, 2000
    Date of Patent: October 9, 2001
    Inventor: George McCloskey
  • Patent number: 6298509
    Abstract: A device that is convertible to and from a blanket or diaper changing pad and carrying bag has a panel having a central portion and first and second side portions. Each side portion has pockets for storing desired articles, and a slot for receiving the strap of a changing table when the blanket or pad is used on the changing table. From an unfolded position, the blanket or pad conveniently folds to a carrying bag. Uniquely positioned handles are presented at the top of the bag when the blanket/pad is in its folded position.
    Type: Grant
    Filed: November 14, 1997
    Date of Patent: October 9, 2001
    Inventor: Delores A. Vickers
  • Patent number: 6298510
    Abstract: A roll of roll-packed bedding products is created by permanently securing spaced spring units between first and second webs of insulator material. The bedding products are compressed and wound into a roll for shipping. During shipment and handling, the spring units are maintained within the roll in a similar orientation spaced from one another by the first and second webs of insulator material until the roll is unrolled and the insulator web material cut between the spring units to create spring units having the insulator web material thereon.
    Type: Grant
    Filed: November 7, 2000
    Date of Patent: October 9, 2001
    Assignee: L&P Property Management Company
    Inventor: Niels S. Mossbeck
  • Patent number: 6298511
    Abstract: A articulated air mattress for maneuvering bed-ridden patients. The articulated air mattress includes a base portion. The base portion has a top wall, a bottom wall, and a peripheral side wall. At least one lifting member comprises a top surface, and a bottom surface. A perimeter wall is integrally coupled to and extends between the top and bottom surfaces. The lifting member is generally wedge-shaped such that the bottom surface and the top surface each have a first edge positioned generally adjacent to each other and a second edge spaced from each other. The first edges define a proximal edge and the second edges defined a distal edge. The lifting member is comprises of a flexible and air impervious material. The lifting member has an opening therein adapted for receiving and expelling air. The opening is adapted to be selectively opened and closed. The proximal edge is hingedly coupled to the top wall.
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: October 9, 2001
    Inventor: Deborah D. Collymore
  • Patent number: 6298512
    Abstract: A multi purpose hinge pin and plastic clip remover can also be used as a hammer and a pry bar. The preferred embodiment has a bar shape with the claw having a V shaped pry bar with a top surface designed to fit under a plastic cap. The V has a width designed to clasp the shank of the plastic cap. The V pry bar also has a pry ridge mid way down the V to grasp the ribs or threads of the plastic clip. A second embodiment has a hand guard and hammerhead. The hammerhead has a threaded hole to receive a plurality of tools.
    Type: Grant
    Filed: April 26, 2000
    Date of Patent: October 9, 2001
    Inventor: Glenn A. Hagen
  • Patent number: 6298513
    Abstract: A domestic automatic swimming pool cleaner which randomly travels about and cleans the walls and bottom surfaces of a swimming pool includes two parallel or non-parallel impact tubes, the top ends of which are connected to a flexible suction hose which in turn is connected to the suction side of the pool's filter pump. The bottom ends of the tubes are served intermittent shots of water by a hinged self-starting flapper valve with an unrestricted upstream opening in the cleaner's pool surface contacting head. By the action of the valve alternately delivering pool water to the two tubes, kinetic forces are generated which move the automatic pool cleaner about the pool.
    Type: Grant
    Filed: March 24, 1999
    Date of Patent: October 9, 2001
    Assignee: Poolvergnuegen
    Inventors: Dieter J. Rief, Manuela Rief
  • Patent number: 6298514
    Abstract: This Cleaning Tool for Electronic and Computer Equipment relates to a stick-like device with hook and loop fastener means on one or more of said device's two terminal ends. The Cleaning Tool may be used for removing grease, grime, lint, dust, dirt and the like from electronic and computer equipment. The Cleaning Tool has particular utility as a cleaner of electromechanical mouse devices.
    Type: Grant
    Filed: June 5, 1999
    Date of Patent: October 9, 2001
    Inventors: Matthew H. Lazich, Rodolfo Gastelum, Sean Lee
  • Patent number: 6298515
    Abstract: The invention is a multi-purpose scrubbing sponge having a central rigid rod with a brush on one end, a widened base on the other, the rod surrounded by compressible foam and covered in a mild abrasive flexible mesh and a scrubbing mesh skirt, such compressible foam conforming to the interior of a glass or other hollow container, the brush and mesh assisting in removal of debris from the interior of such glass or hollow container.
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: October 9, 2001
    Inventor: Bessie Jane Robinson
  • Patent number: 6298516
    Abstract: A toothbrush is provided that includes a body and a brush head extending from the body, the body including a handle having a distal end, and a resilient element mounted on the handle, a tapered distal tip of the resilient element extending beyond the distal end of the handle.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: October 9, 2001
    Assignee: Gillette Canada Company
    Inventors: Donna Beals, Max Yoshimoto, Jeffrey Allen Salazar, William A. Bredall, Thomas Craig Masterman
  • Patent number: 6298517
    Abstract: A mop for cleaning a floor includes a handle for a user to grip the mop and a mop head which is interconnected with the handle. The mop head has a lower surface and an upper surface, each of which have a side to side width and a back to front length. Multiple cleaning sheets are each removably supported on the lower surface in a stacked configuration. Each of the sheets has an outerward face for cleaning and an opposed inward face. The outward face of each of the sheets is configured for contacting and cleaning the floor causing them to become soiled. When the outward face of the outermost sheet becomes soiled, that sheet may be peeled away to expose a non-soiled sheet. In some embodiments, the mop head and the handle are pivotally interconnected. In other embodiments, the multiple cleaning sheets are maintained in the stacked relationship by a releasable adhesive.
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: October 9, 2001
    Inventor: William D. McKay
  • Patent number: 6298518
    Abstract: A buffing pad assembly is provided for buffing, polishing or otherwise finishing a painted surface. The buffing pad assembly includes a rigid backing mount, a back-up pad affixed to the backing mount, and a buffing pad removably attached to the back-up pad by way of fastening material provided on the back-up pad and the buffing pad. The buffing pad has a number of channels extending completely through the pad to facilitate dissipation of heat generated by friction during use of the buffing pad. The back-up pad and the fastening material are designed to accommodate the heat dissipation channels in the buffing pad so that the channels are substantially unobstructed. Additionally, a centering system is provided on the buffing pad assembly to facilitate alignment of the buffing pad during use.
    Type: Grant
    Filed: April 14, 1998
    Date of Patent: October 9, 2001
    Inventor: Richard T. Umbrell
  • Patent number: 6298519
    Abstract: A vehicle has a windshield and a hood extending away from the lower edge of the windshield. A modular windshield washing and wiping apparatus, disposed adjacent to the lower edge of the windshield, comprises at least two modules, arranged to be assembled together and to the remainder of the vehicle. One of the modules contains a screen washing liquid so as to act as a reservoir for the latter, while another module carries the screen wiping equipment. The apparatus includes at least one further liquid reservoir, comprised in one of the modules.
    Type: Grant
    Filed: July 24, 1995
    Date of Patent: October 9, 2001
    Assignee: Valeo Systemes d'Essuyage
    Inventors: Gilles Berge, Jean-Pierre Eustache, Jean-Louis Roumegoux
  • Patent number: 6298520
    Abstract: A door closer and mounting bracket for attaching the door closer to either the door or the door frame. The door closer includes two pins at one end for engaging corresponding holes on the mounting bracket and the mounting bracket includes a resilient clip for engaging the body of the door closer.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: October 9, 2001
    Assignee: Schlage Lock Company
    Inventors: Robert J. Blickhahn, Scott C. Perry, James E. Jensen, Andy Current, Craig L. Lucas
  • Patent number: 6298521
    Abstract: A housing containing a sublimable disinfectant with the housing having an adhesive on the rear end for securing the housing to the backing plate behind a door knob. The housing has circumferential slots in the front end thereof so that the sublimed disinfectant vapors may reach the door knob. The housing is split in half so that it can be fit around the door knob shaft behind the knob.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: October 9, 2001
    Inventor: Gary Butterfield
  • Patent number: 6298522
    Abstract: A fiber processing machine includes a generally vertically oriented feed chute having an upper portion and a lower portion; a device for introducing fiber material into the upper chute portion; a clothed fiber opening roll supported for rotation in the lower chute portion; a withdrawing roll adjoining the opening roll and supported for rotation for drawing fiber material in the feed chute and for forwarding the fiber material to the opening roll; an optical sensor system supported above the opening roll laterally of the feed chute for detecting foreign material carried on the clothing of the opening roll along with the fiber material; an air stream generating device for directing an air blast to the clothing of the opening roll; and a control-and-regulating device for operating the air stream generating device upon detecting foreign material by the optical sensor system to remove and carry away the foreign material from the clothing of the opening roll by an air blast.
    Type: Grant
    Filed: February 19, 1999
    Date of Patent: October 9, 2001
    Assignee: Trützschler GmbH & Co. KG
    Inventor: Bernhard Rübenach
  • Patent number: 6298523
    Abstract: An apparatus for condensing a fiber strand, which travels through a condensing zone in an untwisted state after leaving a drafting unit, comprises an air-permeable transport belt, which transports the fiber strand over a sliding surface comprising a suction slit. The sliding surface is formed by means of the outer contour of a hollow body connected to a vacuum. The hollow body comprises in addition a pressurized chamber, which has in one area facing away from the suction slit at least one air outlet opening directed against the inner side of the rotating transport belt.
    Type: Grant
    Filed: November 14, 2000
    Date of Patent: October 9, 2001
    Inventor: Fritz Stahlecker
  • Patent number: 6298524
    Abstract: An engine kill bar strap for holding the kill bar in the operating position adjacent the lawn mower handle. The strap includes a set of snap fasteners at one end spaced to engage when wrapped around the handle bar, and a set of hook and loop fasteners at the other end spaced to engage when wrapped around both the kill bar and the handle bar of the lawn mower.
    Type: Grant
    Filed: April 17, 2000
    Date of Patent: October 9, 2001
    Inventor: Daryle Officer
  • Patent number: 6298525
    Abstract: A flexible double clip for use in creating arrays of generally cylindrical objects is disclosed, the clip consisting of flexible and resilient materials, the clip having sufficient flexibility to allow individual cylindrical objects, by expansion and twisting of the clip, to rotate in relation to each other about the axis of the clip.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: October 9, 2001
    Inventor: Zender Margo
  • Patent number: 6298526
    Abstract: A securing member or tether clip for swagging a table cloth, fabric or other similar material, has a base for gathering the table cloth to form a swag. The base includes a first end and a second end. A first arm is swingably connected to the first end of the base. A male member is connected the first arm, the male member has a neck and a head connected to the neck. A catch extends the arm. A second arm is swingably connected to the second end of the base. A female member is connected to the second arm for receiving the male member. A first hinge is connected between the first arm and the base. A second hinge is connected between the second arm and the base. A hook and loop fastener includes a first portion and a second portion. The first portion is connected to the clip. An augmenting attachment is connected to the second portion of the hook and loop fastener. The second portion connects the attachment to the first portion of the hook and loop fastener.
    Type: Grant
    Filed: August 26, 1999
    Date of Patent: October 9, 2001
    Inventors: David Baumdicker, Susan E. Baumdicker