Patents Issued in December 11, 2007
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Patent number: PP18290Abstract: A new and distinct cultivar of Limonium plant named ‘Esm Mirlo’, characterized by its erect, long and strong flowering stems; vigorous growth habit; freely flowering habit; small purple-colored flowers; and good postproduction longevity.Type: GrantFiled: July 19, 2006Date of Patent: December 11, 2007Assignee: Esmeralda Breeding B.V.Inventor: Aloysius A. J. Hooijman
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Patent number: PP18291Abstract: The most distinctive feature of the rabbiteye blueberry, ‘Vernon’, is its combination of late bloom/early ripening, favorable commercial fruit attributes, high and consistent yield, excellent plant vigor, and large berry size.Type: GrantFiled: October 28, 2005Date of Patent: December 11, 2007Assignees: University of Georgia Research Foundation, Inc., The United States of America as represented by the Secretary of AgricultureInventors: D. Scott NeSmith, Arlen D. Draper
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Patent number: PP18292Abstract: A new distinct cultivar of dogwood, Cornus florida L., named ‘Missy's Appalachian Morning’, is provided. This cultivar is characterized by producing fruit with seeds that will not germinate after industry standard cold/moist stratification for 4 months.Type: GrantFiled: December 22, 2005Date of Patent: December 11, 2007Assignee: University of Tennessee Research FoundationInventors: Robert N. Trigiano, Mark T. Windham, Alan S. Windham
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Patent number: PP18293Abstract: A new and distinct variety of nectarine tree (Prunus persica sub species nuciperisica), denominated varietally as ‘Burnectwentytwo’, and which produces an attractively colored white-fleshed, non-melting, sub-acid clingstone nectarine, which is mature for harvesting and shipment approximately May 25 to June 4 under ecological conditions prevailing in the San Joaquin Valley of central California.Type: GrantFiled: December 13, 2005Date of Patent: December 11, 2007Assignee: The Burchell Nursery, Inc.Inventors: John K. Slaughter, Timothy J. Gerdts
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Patent number: PP18294Abstract: Hydrangea macrophylla, ‘HYMMAD I’ has pure white mophead inflorescences that remain white in the presence and absence of aluminum. Inflorescences mature to a iridescent lime green. The habit is rounded with strong stems that hold the flowers upright. The lustrous, dark green leaves are highly mildew resistant.Type: GrantFiled: February 6, 2006Date of Patent: December 11, 2007Assignee: University of Georgia Research Foundation, Inc.Inventor: Michael A. Dirr
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Patent number: PP18295Abstract: A new cultivar of Lavandula plant named ‘MULBERRY RUFFLES’ that is characterized by early and repeat flowering, dense plant habit, short peduncle length, and fragrant flower spikes with medium length dark-pink sterile bracts. In combination, these traits at ‘MULBERRY RUFFLES’ apart from all other existing varieties of Lavandula known to the inventor.Type: GrantFiled: May 18, 2006Date of Patent: December 11, 2007Inventor: Steven Eggleton
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Patent number: PP18296Abstract: A new and distinct cultivar of Petunia plant named ‘PET0606’, characterized by its mounding and outwardly spreading plant habit; freely branching growth habit; green foliage; and numerous hot pink colored flowers with broad white, star like markings.Type: GrantFiled: May 18, 2006Date of Patent: December 11, 2007Assignee: Advanced Plant Technologies LLCInventor: Debra Meszaros
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Patent number: PP18297Abstract: A new and distinct cultivar of Lantana plant named ‘Liberty Bell’, characterized by its compact, mounding and outwardly spreading growth habit; freely branching plant habit; yellow-green and dark green variegated foliage; freely flowering habit; and yellow and white-colored flowers.Type: GrantFiled: May 22, 2006Date of Patent: December 11, 2007Assignee: Advanced Plant Technologies LLCInventor: Debra Meszaros
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Patent number: PP18298Abstract: A new and distinct cultivar of Chrysanthemum plant named ‘Yovail’, characterized by its upright and uniformly mounded plant habit; freely branching and vigorous growth habit; dark green-colored foliage; uniform flowering response; early flowering habit; decorative-type inflorescences with white-colored ray florets; and excellent postproduction longevity.Type: GrantFiled: June 22, 2006Date of Patent: December 11, 2007Assignee: Yoder Brothers, Inc.Inventor: Wendy R. Bergman
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Patent number: PP18299Abstract: A new and distinct Coreopsis plant named ‘Strawberry Lemonade’ characterized by yellow foliage, red purple flowers, and a dwarf habit.Type: GrantFiled: January 30, 2006Date of Patent: December 11, 2007Assignee: Terra Nova NurseriesInventor: Harini Korlipara
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Patent number: PP18300Abstract: A new and distinct cultivar of Double Impatiens plant named ‘Boddblorgbi’, characterized by its compact, mounded and outwardly spreading plant habit; freely branching habit; dense and bushy growth habit; dark green-colored leaves; large double dark orange and white bi-colored flowers; freely flowering habit; and flowers positioned above and beyond the foliage.Type: GrantFiled: July 7, 2006Date of Patent: December 11, 2007Assignee: John Bodger + Sons CompanyInventor: Michael Heffner
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Patent number: PP18301Abstract: A new and distinct cultivar of Ipomoea plant named ‘IP059’, characterized by its compact and mounding growth habit; freely branching plant habit; relatively small deeply dissected light green-colored foliage; and pink-colored flowers.Type: GrantFiled: May 22, 2006Date of Patent: December 11, 2007Assignee: Advanced Plant Technologies LLCInventor: Debra Meszaros
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Patent number: PP18302Abstract: A new and distinct Osteospermum plant cultivar is disclosed, characterized by daisy type inflorescences, freely flowering under outdoor growing conditions with continuous blooming from spring through autumn, lavender and violet spoon ray florets, and dark blue disc florets.Type: GrantFiled: March 31, 2006Date of Patent: December 11, 2007Assignee: G & G Breeding CorporationInventor: Leo Van Zanten
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Patent number: PP18303Abstract: A new Impatiens plant, characterised particularly as to novelty by a strong and spreading growing habit, freely branching, resulting in a big and floriferous plant with large, double, bright pink flowers, flowing above the foliage.Type: GrantFiled: May 22, 2006Date of Patent: December 11, 2007Assignee: Syngenta Seeds B.V.Inventor: Monica Maria Adelheid Sanders
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Patent number: PP18304Abstract: A new and distinct cultivar of Kalanchoe plant named ‘Mona’, characterized by its upright, uniform and moderately vigorous growth habit; dark green-colored leaves; uniform, freely and early flowering habit; large double red purple-colored flowers; and excellent postproduction longevity.Type: GrantFiled: May 17, 2006Date of Patent: December 11, 2007Assignee: Knud Jepsen A/SInventor: Knud Jepsen
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Patent number: PP18305Abstract: A new cultivar of Lavandula plant named ‘BLUEBERRY RUFFLES’ that is characterized by dense plant habit, early and repeat flowering, large fragrant purple flower spikes with violet-purple medium length sterile bracts. In combination, these traits set ‘BLUEBERRY RUFFLES’ apart from all other existing varieties of Lavandula known to the inventor.Type: GrantFiled: May 16, 2006Date of Patent: December 11, 2007Inventor: Steven Eggleton
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Patent number: PP18306Abstract: A new and distinct cultivar of Osteospermum ecklonis plant named ‘Oslipu’ characterized by its very compact ball shape plant habit, dark green colored leaves, freely flowering with numerous inflorescences per plant, and daisy-type inflorescences with deep purple colored ray florets and blue colored disc florets.Type: GrantFiled: May 8, 2006Date of Patent: December 11, 2007Assignee: Syngenta Seeds B.V.Inventor: Anna M. W. P. Houbraken
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Patent number: PP18307Abstract: A new and distinct cultivar of Ipomoea plant named ‘Emerald Splash’, characterized by its compact, mounding and outwardly spreading growth habit; freely branching plant habit; light yellow-green and green variegated foliage.Type: GrantFiled: May 22, 2006Date of Patent: December 11, 2007Assignee: Advanced Plant Technologies LLCInventor: Debra Meszaros
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Patent number: PP18308Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Ingvine’ characterized by its large bright violet colored flowers with small, dark green foliage, early flowering, good heat tolerance, nice rounded shaped growth habit with excellent basal branching and good vigor.Type: GrantFiled: May 19, 2006Date of Patent: December 11, 2007Assignee: Syngenta Seeds B.V.Inventor: Monica Maria Adelheid Sanders
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Patent number: PP18309Abstract: A new and distinct cultivar of Petunia plant named ‘PET0605’, characterized by its mounding, outwardly spreading, compact plant habit; freely branching compact growth habit; green foliage; and lavender flower with purple venation.Type: GrantFiled: May 18, 2006Date of Patent: December 11, 2007Assignee: Advanced Plant Technologies LLCInventor: Debra Meszaros
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Patent number: PP18310Abstract: A new and distinct cultivar of Myosotis plant named ‘Baby Blue’, characterized by its compact, upright and outwardly spreading plant habit; freely branching growth habit; early flowering habit; and numerous soft blue-colored flowers.Type: GrantFiled: November 14, 2005Date of Patent: December 11, 2007Assignee: InnovaPlant GmbH + Co. KGInventor: Markl Heinz
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Patent number: PP18311Abstract: A new and distinct Verbascum plant characterized by numerous yellow flowers with red eyes, on upright, branching flowering stems, and excellent vigor. The foliage is colored a soft silver gray. The habit is compact.Type: GrantFiled: May 31, 2006Date of Patent: December 11, 2007Assignee: Terra Nova Nurseries, Inc.Inventor: Harini Korlipara
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Patent number: PP18312Abstract: A new cultivar of Cortaderia selloana named ‘Evita’, characterized by its short stature, its showy plumes of silvery white flowers, its vigorous growth habit, and its ability to flower as a young plant. ‘Evita’ is a Cortaderia that is suitable for small borders, larger containers, and for use as a dried and fresh cut flower.Type: GrantFiled: December 15, 2005Date of Patent: December 11, 2007Inventor: Klaus Peters
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Patent number: PP18313Abstract: A new and distinct cultivar of Mini Impatiens plant named ‘Bodlizorgnov’, characterized by its compact, upright, outwardly spreading and mounded plant habit; freely branching habit; dense and bushy growth habit; small dark green-colored leaves; freely flowering habit; and orange and white bi-colored flowers that are positioned above and beyond the foliage.Type: GrantFiled: May 1, 2006Date of Patent: December 11, 2007Assignee: John Bodger + Sons CompanyInventor: Michael Heffner
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Patent number: PP18314Abstract: A new and distinct cultivar of Double Impatiens plant named ‘Boddblviobi’, characterized by its compact, mounded and outwardly spreading plant habit; freely branching habit; dense and bushy growth habit; dark green-colored leaves; large double red purple and light pink to white bi-colored flowers; freely flowering habit; and flowers positioned above and beyond the foliage.Type: GrantFiled: July 7, 2006Date of Patent: December 11, 2007Assignee: John Bodger + Sons CompanyInventor: Michael Heffner
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Patent number: RE39937Abstract: Past exhaust emission control systems have failed to cool the exhaust gas prior to mixing with the intake air. The present exhaust gas recirculation system cools a flow of exhaust gas with a common coolant being used to cool an engine prior to mixing the flow of exhaust gas with a flow of intake air. The present exhaust gas recirculation system includes a control system for monitoring an operating parameter of an engine. The control system interprets a signal sensing the operating parameter within a controller and the controller causes an exhaust valve regulator to move between an open position and a closed position. Additionally, a plurality of paths or maps, for example, one being a normal coolant temperature strategy and another being a high coolant temperature strategy is used. In the normal coolant temperature strategy, with the exhaust valve regulator in the open position the supply of fuel to the engine would be advanced.Type: GrantFiled: June 27, 2002Date of Patent: December 11, 2007Assignee: Caterpillar, Inc.Inventor: Gerald N. Coleman
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Patent number: 7305715Abstract: A bathing suit incorporates two life-saving inflatable bladders stored in pockets located in the front of the suit at waist level. When needed, the bladders can be rapidly inflated and deployed to a collarlike configuration which will keep the wearer's head above water.Type: GrantFiled: December 29, 2003Date of Patent: December 11, 2007Inventor: Harry Joseph Orsos
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Patent number: 7305716Abstract: A medical gown includes separable portions that can be joined using color coded fasteners. The garment includes a pair of sleeve portions each having a separable seam extending from a neck opening to a distal end of the sleeve portion. Disposed along each of two opposing edges of the separable seam are a plurality of mating, color-coded fasteners allowing a medical worker to easily secure the garment about a patient. The garment also includes a back flap that wraps around to partially overlay a front surface of the garment, and which is likewise secured with color-coded fasteners.Type: GrantFiled: August 26, 2005Date of Patent: December 11, 2007Inventor: Harlan J. Richards
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Patent number: 7305717Abstract: This is specially designed clothing for autistic children. It may however also be used for children or adults who are physically or mentally infirm and provides a means to secure the clothing and provide a means to shorten the clothing.Type: GrantFiled: October 21, 2005Date of Patent: December 11, 2007Inventor: Michelle Brown
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Patent number: 7305718Abstract: A firearm safety retaining glove or wristband includes an adjustable wristband or wristband portion releasably securable about a users wrist, a safety retaining strap attached at one end to the wristband or wristband portion, and extendable forwardly to and between a user's fingers and the trigger guard of a firearm held by the user, thence to the opposite side of the wristband or wristband portion, where it is releasably securable to the wristband, preferably by passing through a D-ring attached to the wristband, folded back on itself, and releasably secured to itself with a hook-and-loop closure.Type: GrantFiled: March 4, 2005Date of Patent: December 11, 2007Inventor: Ralph Avallone
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Patent number: 7305719Abstract: Protective lenses with a flexible gasket assembly has a main lens, at least one peripheral lens, at least one hinge, a main lens gasket and at least one peripheral lens frame. Each hinge bonds to the main lens and one of the at least one peripheral lens to connect the main lens and the peripheral lens and provides a resilient cushion between the main lens and the peripheral lens to keep the lenses from breaking. The main lens gasket and the peripheral lens gasket are able to compensate for inaccuracies in the lenses prevent sharp edges on the lenses from injuring people.Type: GrantFiled: January 18, 2006Date of Patent: December 11, 2007Assignee: Water Square Sports Co., Ltd.Inventor: Chen-Lieh Pan
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Patent number: 7305720Abstract: A toilet seat device includes a base portion, a toilet seat extending from the base portion in a forward direction, a connecting member fixed at a toilet bowl, at least one hinge member supporting the base portion and the toilet seat, the at least one hinge member lifting up and down the base portion and the toilet seat between the first condition and the second condition, the first condition at which the base portion and the toilet seat are positioned at the toilet bowl substantially in a close contact relation with the toilet bowl, and the second condition at which the base portion and the toilet seat are positioned separately relative to the toilet bowl, and a housing space defined at a bottom surface portion of the base portion and for housing the hinge member therein. The hinge member is housed in the housing space under the first condition.Type: GrantFiled: January 28, 2005Date of Patent: December 11, 2007Assignees: Aisin Seiki Kabushiki Kaisha, INAX CorporationInventors: Yoshifumi Makino, Hideki Furukawa, Sachiyo Nakayama, Masako Tanaka, Naoko Nawatani, Kumi Ito, Noriko Hirasawa
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Patent number: 7305721Abstract: An object of the present invention is to enable provision of a toilet device in which a user can select a necessary toilet wash mode whenever necessary. According to the present invention, in a toilet device which comprises: water supply means for supplying water to a rim water supply portion for flushing wash water to a bowl face of a toilet and to a jet water supply portion for orienting a trap drainage portion of the toilet; and control means for controlling operation of the water supply means, wherein said control means has a toilet wash mode for discharging a stool, and two or more toilet wash modes besides the above mode, and wherein the toilet device is provided with an operation switch for enabling selection of the two or more toilet wash modes.Type: GrantFiled: September 25, 2003Date of Patent: December 11, 2007Assignee: Toto Ltd.Inventors: Minoru Matsui, Tomokazu Goda, Motoshi Mase, Katsuhiro Egami
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Patent number: 7305722Abstract: A facial washer is disclosed to include a basin, which has a plurality of water outlets symmetrically arranged on the inside wall thereof at two opposite lateral sides, a plurality of adjustable jet nozzles, which are respectively mounted in the water outlets inside the basin for ejecting a respective stream of water, each having a fixed ball socket and a ball valve rotatably supported in the ball socket for guiding water out of the respective water outlet in the form of a stream of water, and a control device for controlling the supply of water to the adjustable jet nozzles.Type: GrantFiled: January 5, 2006Date of Patent: December 11, 2007Assignee: National Chiao Tung UniversityInventors: Yung-Jye Sha, Wen-Chin Liao
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Patent number: 7305723Abstract: A sink with an integrally molded recessed dish drain area adjacent to the sink basin and which incorporates an integrated reversible utility board that may be hinged or unhinged with the under side of the utility board providing a cutting board/work station surface which can conveniently and efficiently aid in the preparation of food by cutting, dicing or chopping, vegetables or meats. etc., with minimal inconvenience. The arrangement comprises a sink having at least one basin with a garbage/waste disposal and a molded or formed recessed area that may serve as a dish drain area and such drain area when not in use may be enclosed by the utility board. This new and improved arrangement for a utility board/work station provides a reversible utility board that is molded/contoured and is supported by at least two sides of the top area of the recessed flange and over the dish drain basin.Type: GrantFiled: August 25, 2005Date of Patent: December 11, 2007Inventor: Jimmy J. Fulks
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Patent number: 7305724Abstract: A baby changing, cleansing and bathing station with a basin hinged at the rear to pivot away from the wall overtop an existing toilet, a shower wand with adapter for connection to an existing faucet or shower, a front leg assembly for automatically deploying upon pivoting down of the basin, and a fold-down drain for automatically deploying upon pivoting down of the basin to drain water from the basin into said toilet. The automatic legs and drain allow for easy one-hand deployment while carrying a baby. The baby changing, cleansing and bathing station is adaptable to a freestanding configuration with either a cabinet enclosure or rear leg assembly for freestanding support, or a wall-mounted configuration with or without a cabinet enclosure.Type: GrantFiled: July 8, 2004Date of Patent: December 11, 2007Assignee: Baby Wize, LLCInventors: Arkadiy I. Rozental, Mikhail Ruvinskiy, James E. Fay
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Patent number: 7305725Abstract: A lifting apparatus with a substantially horizontal crossbeam having a first end pivotally connected to a first side of a bed frame and a second end pivotally connected to a second side of the bed frame. A rod has a free first end and a second end fixedly connected to the cross beam. A clamp secures the crossbeam from pivoting. Tension members are securedly attached on one end to a flat bar and on the other end to a point disposed between the first and second ends of the rod.Type: GrantFiled: May 9, 2005Date of Patent: December 11, 2007Assignee: Relayu Medical Equipment, LLCInventor: Betty L. Burton
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Patent number: 7305726Abstract: An accessory device for use by an occupant in a wheelchair includes a platform and a reorientation mechanism that enables the rotation, pivoting, and sliding motion of the platform with respect to the wheelchair. The device is reconfigurable from a first, stowed position in which the platform extends along one side of a first seating surface to a second, deployed position in which the device bridges the first seating surface and a second seating surface. In the stowed position, the device functions as an armrest, while in the deployed position, the device functions as a transfer board. The platform may be slid in and out with respect to the wheelchair.Type: GrantFiled: September 14, 2005Date of Patent: December 11, 2007Inventors: Larry J. Augustine, Jonas Cline
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Patent number: 7305727Abstract: A sick-bed includes a bedstead and a bed frame with an adjustable mattress support. The bed frame can be mounted cardanically on the bedstead for the decubitus prophylaxis and can be precessed by means of a drive unit. The bed frame is cardanically suspended on at least three, preferably four lifting drives, which are separate from each other and continuously height-adjustable. The lifting drives are controllable in such a manner that the central normal of the bed frame running through the center of gravity for the bed frame is allowed to carry out a continuous, damped and slow precession movement. Universal joints connecting the lifting drives to the bed frame can allow limited sliding movement therebetween in longitudinal and/or transverse directions.Type: GrantFiled: March 3, 2005Date of Patent: December 11, 2007Inventor: Albrecht Horlin
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Patent number: 7305728Abstract: Two identical support cushions are flexibly joined to provide ergonomic support to a person having to perform physical activities in a supine position, often in confined spaces, such as a plumber lying on his back under a sink inside a cabinet with the lower part of the body being positioned on the room floor and the upper part of the body being positioned on the raised floor of the cabinet. The lightweight and rugged support cushions can be easily configured into a valise-like rectangular shape for easy carrying utilizing integrated handles. In addition, a plurality of lamps is enclosed within the support cushion, the lamps comprising light diffusing lenses and the lamps being spatially aligned to provide illumination with minimum shadow creation of the space in front of the supported person, such as a plumber working under a sink in a cabinet.Type: GrantFiled: October 20, 2004Date of Patent: December 11, 2007Inventor: Mark A. Schlieps
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Patent number: 7305729Abstract: A dual use hand tool apparatus has a handle portion of a length fully extensive over a palmer portion of a hand firmly gripping the handle portion. The apparatus also has a barrel portion that is integral and contiguous with the handle portion. The handle and barrel portions are mutually positioned to form an obtuse angle of from about 125 and 145 degrees. A cutting blade is at least partially enclosed within the barrel portion and a compression wheel is longitudinally extensive from the handle portion. Pressure applied to the compression wheel causes the cutting blade to retract into the barrel portion.Type: GrantFiled: January 30, 2006Date of Patent: December 11, 2007Inventor: Howard Dehner
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Patent number: 7305730Abstract: This is a bumper system which protects the area of the dock on a warehouse from unnecessary damage by trailers, forklifts and the like. The devices will be secured to the front of a loading dock and will have a rubber bumper to absorb the shock. The device is hinged to allow rotation for necessary repair and maintenance.Type: GrantFiled: August 28, 2006Date of Patent: December 11, 2007Inventor: Tom J. Vait
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Patent number: 7305731Abstract: A fabric brush comprising a brush head having a top portion and a bottom portion. The bottom portion of the brush head has a plurality of projections extending downwardly therefrom. The plurality of projections comprise at least one row of aligned projections having a non-circular face extending opposite to the top portion of the brush head. The brush is disclosed for removing pet hairs from fabrics.Type: GrantFiled: March 9, 2006Date of Patent: December 11, 2007Assignee: BISSELL Homecare, Inc.Inventor: Brandon Graham
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Patent number: 7305732Abstract: A paint roller sleeve includes an inner tube, an outer pile surface, an end cap, a circular disk shaped shield disposed between the end cap and the inner tube, and a foam disk disposed between the shield and the pile surface.Type: GrantFiled: February 28, 2005Date of Patent: December 11, 2007Assignee: Quic-Key Painter Ltd.Inventor: David Karroll
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Patent number: 7305733Abstract: A foldable hand tool for use with cleaning golf club heads which has an open position and a closed position. The tool has a first section having a first inner side; a second section having a second inner side; and a connector section. The connector section is connected pivotably to the first section at a first connection point, and the connector section is connected pivotably to the second section at a second connection point. The first connection point and the second connection point are spaced from one another and positioned such that the first inner side of the first section is capable of contacting the second inner side of the second section when the tool is in the closed position.Type: GrantFiled: September 5, 2003Date of Patent: December 11, 2007Assignee: D & H Golf Enterprises, Inc.Inventor: Francis D. D'Aguanno
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Patent number: 7305734Abstract: A windscreen wiper device (1) comprising an elastic, elongated carrier element, as well as an elongated wiper blade (2) of a flexible material, which can be placed in abutment with a widescreen to be wiped, which wiper blade (2) includes opposing longitudinal grooves (3) on its longitudinal sides, in which grooves (3) spaced-apart longitudinal strips (4) of the carrier element are disposed, wherein neighbouring ends of said longitudinal strips (4) are interconnected by a respective connecting piece (6), which windscreen wiper device comprises a connecting device (7) for an oscillating arm (8), wherein said oscillating arm (8) is pivotally connected to said connecting device (7) about a pivot axis near one end, with the interposition of a joint part (12), with the special feature that said connecting device (7) is positioned at least substantially within said joint part (12).Type: GrantFiled: September 23, 2003Date of Patent: December 11, 2007Assignee: Federal-Mogul S.A.Inventors: Xavier Boland, Pierre Henin, Eric Coos
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Patent number: 7305735Abstract: A vacuum cleaner includes a housing, a nozzle inlet, a suction generator, a dirt cup and a filter assembly. The suction generator, dirt cup and filter assembly are all carried on the housing. The dirt cup includes an inlet and an outlet that provide fluid communication between the nozzle inlet, the dirt cup and the suction generator. The filter assembly is also provided in fluid communication with the nozzle inlet, the suction generator and the dirt cup. The filter assembly includes a filter holder displaceable between an open position and a closed position and a filter element that is held in the filter holder.Type: GrantFiled: October 10, 2003Date of Patent: December 11, 2007Assignee: Panasonic Corporation of North AmericaInventor: Chad D. Overvaag
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Patent number: 7305736Abstract: A height adjustment apparatus for a rotatable component of a vacuum cleaner is provided. The apparatus includes a rotatable wheel and a retainer device. The rotatable wheel includes a central axis, a wheel portion, a hub portion including an offset axle aperture that receives a rotatable component, and one or more detent devices. The retainer device is retained in a chassis of the vacuum cleaner and includes a body, a hub portion aperture formed in the body and of a size to rotatably receive the hub portion of the rotatable wheel, and one or more biasing devices that interact with the one or more detent devices in order to provide a plurality of predetermined detent positions. The rotatable component is moved substantially vertically with respect to the central axis when the rotatable wheel is rotated between the plurality of predetermined detent positions.Type: GrantFiled: April 5, 2004Date of Patent: December 11, 2007Assignee: Oreck Holdings, LLCInventor: Paul A. Moshenrose
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Patent number: 7305737Abstract: A roller/foot device (1) comprising a cylindrical outer sleeve (10), a guide sleeve (20) arranged inside the outer sleeve (10), locking sleeve (30) arranged inside the outer sleeve (10), a spring device where one end abuts against the outer sleeve's closed end (13) and the other end abuts against one end portion of the guide sleeve or the locking sleeve and a roller element (41) which is rotatably mounted abutting against the locking sleeve's (20) end portion which is located at the extreme end of the outer sleeve (10). The sleeves comprise ribs which can slide towards each other and cause the roller element (41) to assume different positions in the longitudinal direction of the outer sleeve (10) when the device (1) is subjected to forces. The device (1) can thereby be employed as a roller device with the roller element (41) in an outer position and as a foot device with the roller element (41) in an inner position.Type: GrantFiled: July 17, 2003Date of Patent: December 11, 2007Assignee: Click Wheel ASInventor: Rolf Libakken
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Patent number: 7305738Abstract: Various aspects of the invention provide handles that can be attached to wire-like members. In one exemplary embodiment, a handle generally includes a handle portion, a retaining member, and a key member. The handle portion has a channel and an aperture extending from at least one outer surface of the handle portion into the channel. The channel is configured to receive at least a portion of a wire-like member therein. The retaining member is configured to be received within the channel. The retaining member has an aperture. The key member is configured to be engaged within the handle portion's aperture and the retaining member's aperture. Engagement of the key member within the retaining member's aperture can inhibit the egress of the retaining member from the channel to operatively trap at least a portion of a wire-like member within the channel, and, thereby, attach the handle portion to the wire-like member.Type: GrantFiled: December 27, 2006Date of Patent: December 11, 2007Assignee: Clairson, Inc.Inventor: John Richard Nawrocki