Patents Issued in August 5, 2008
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Patent number: H2221Abstract: Disclosed is an air supply system that provides filtered ventilation to a protected zone which is maintained at a positive pressure so as to prevent contaminants from infiltrating therein. The system further discloses a three-stage air filter apparatus that provides all the necessary filtering to remove contaminants from the air that may be created by chemical, biological and radiological conditions.Type: GrantFiled: November 30, 2001Date of Patent: August 5, 2008Assignee: The United States of America as represented by the Secretary of the NavyInventors: Craig S. LaMoy, Michael A. Pompeii, Charles K. Atwell, W. Dale Craig, Bradley A. Repp, Dallas Wayne Culbertson
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Patent number: H2222Abstract: This invention addresses the problem of radar target detection in severely heterogeneous clutter environments. Specifically, we present the performance of the normalized matched filter test in a background of disturbance consisting of clutter having a covariance matrix with known structure and unknown scaling plus background white Gaussian noise. It is shown that when the clutter covariance matrix is low rank, the (LRNMF) test retains invariance with respect to the unknown scaling as well as the background noise level and has an approximately constant false alarm rate (CFAR). Therefore, a technique known as self-censoring reiterative fast maximum likelihood/adaptive power residue (SCRFML/APR) is developed to treat this problem and its performance is discussed. The SCRFML/AP method is used to estimate the unknown covariance matrix in the presence of outliers. This covariance matrix estimate can then be used in the LRNAMF or any other eigen-based adaptive processing technique.Type: GrantFiled: October 13, 2005Date of Patent: August 5, 2008Assignee: The United States of America as represented by the Secretary of the Air ForceInventors: Muralidhar Rangaswamy, Freeman Lin
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Patent number: PP19060Abstract: A showy Sedum cultivated variety (cultivar) named ‘Pink Chablis’, characterized by white and blue-green variegated leaves, compact habit, and pink fall borne flowers.Type: GrantFiled: October 15, 2001Date of Patent: August 5, 2008Assignee: Hortech, Inc.Inventor: Christopher B. Howe
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Patent number: PP19061Abstract: A new miniature rose plant that has abundant, red striped flowers and attractive foliage. The variety successfully propagates from softwood cuttings and is suitable for year-round production in commercial glasshouses. This new and distinct variety has shown to be uniform and stable in the resulting generations from asexual propagation.Type: GrantFiled: March 23, 2006Date of Patent: August 5, 2008Assignee: Poulsen Roser A/SInventor: Mogens N. Olesen
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Patent number: PP19062Abstract: A new miniature rose plant that has abundant, pink and apricot blended flower petals and attractive foliage. The variety successfully propagates from softwood cuttings and is suitable for year-round production in commercial glasshouses. This new and distinct variety has shown to be uniform and stable in the resulting generations from asexual propagation.Type: GrantFiled: February 22, 2006Date of Patent: August 5, 2008Assignee: Poulsen Roser A/SInventor: Mogens N. Olesen
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Patent number: PP19063Abstract: A new Sedum plant particularly distinguished by greenish-yellow variegated foliage, is disclosed.Type: GrantFiled: August 16, 2006Date of Patent: August 5, 2008Assignee: Inspiration PlantInventor: Robbert Gijsbertus Cornelis Van Blokland
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Patent number: PP19064Abstract: A new and distinct plum variety that possesses heavy and consistent production of large (about 65 mm) fruit in late July and early August in Kern County, California. The fruit skin has a smooth yellow finish with mildly-tart flavor, while the flesh color is yellow, with crisp, juicy texture. The flavor is sweet with high sugar levels (about 18° brix), and balancing acidity.Type: GrantFiled: January 10, 2006Date of Patent: August 5, 2008Assignee: Sun World International, LLCInventors: Terry A. Bacon, Bruce D. Mowrey, David W. Cain
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Patent number: PP19065Abstract: A new and distinct grapevine variety characterized by possessing elliptic shaped, medium sized green-yellowish seedless grapes having a crisp flesh texture. The grapes have a mild neutral flavor, medium sugar content, and excellent eating quality. The new variety possesses exceptional late-ripening characteristics. Additionally, the bunches have the ability to stay on the vine for a month or more, while maintaining commercial harvest quality.Type: GrantFiled: January 10, 2006Date of Patent: August 5, 2008Assignee: Sun World International, LLCInventors: David W. Cain, Michael J. Striem
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Patent number: PP19066Abstract: A new Impatiens plant particularly distinguished by double, rose-shaped, purple flowers, semi-compact, upright, outwardly spreading and mounded plant habit, free flowering, good basal branching, and moderately vigorous growth habit, is described.Type: GrantFiled: April 11, 2007Date of Patent: August 5, 2008Assignee: Goldsmith Seeds Europe B.V.Inventor: Erik Smit
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Patent number: PP19067Abstract: A new Lobelia plant particularly distinguished by its slightly upright, mounded, and semi-compact form, vigorous plant habit, dense and free branching, short internodes, large, light blue colored flowers and tolerance to heat is disclosed.Type: GrantFiled: April 3, 2007Date of Patent: August 5, 2008Assignee: Goldsmith Seeds Europe B.V.Inventor: Eric Giesen
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Patent number: PP19068Abstract: A new Impatiens plant particularly distinguished by double, rose-shaped, red flowers, semi-compact, upright, outwardly spreading and mounded plant habit, free flowering, good basal branching, and moderately vigorous growth habit, is described.Type: GrantFiled: April 11, 2007Date of Patent: August 5, 2008Assignee: Goldsmith Seeds Europe B.V.Inventor: Erik Smit
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Patent number: PP19069Abstract: A new Impatiens plant particularly distinguished by double, rose-shaped, red and white flowers, semi-compact, upright, outwardly spreading and mounded plant habit, free flowering, good basal branching, and moderately vigorous growth habit, is described.Type: GrantFiled: April 11, 2007Date of Patent: August 5, 2008Assignee: Goldsmith Seeds Europe B.V.Inventor: Erik Smit
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Patent number: PP19070Abstract: An Osteospermum cultivar particularly distinguished by purple and white inflorescences, an upright and medium-sized plant habit, and a freely branching and vigorous growth habit, is disclosed.Type: GrantFiled: June 25, 2007Date of Patent: August 5, 2008Assignee: Goldsmith Seeds Europe B.V.Inventor: Pim Kaagman
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Patent number: PP19071Abstract: A new and distinct Vriesea plant named ‘Magic’ characterized as a funnel-form rosette plant, measuring about 45 cm to 55 cm in height (when flowering) and 35 cm to 45 cm in diameter; producing compound, red-purple in color (RHS 59C), bipinate spike inflorescence, measuring about 35 cm in height and about 18 cm in diameter; about 6 to 9 branches; and yellow-green foliage, measuring about 30 cm in length and about 5.0 cm to 5.5 cm in width.Type: GrantFiled: June 15, 2007Date of Patent: August 5, 2008Assignee: Corn.Bak B.V.Inventors: Elly Bak, Nico D. M. Steur
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Patent number: PP19072Abstract: A new and distinct Heuchera plant substantially as shown and described, characterized by shiny, ruffled, red-brown leaves and good vigor.Type: GrantFiled: July 16, 2007Date of Patent: August 5, 2008Assignee: Terra Nova Nurseries, Inc.Inventor: Janet N. Egger
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Patent number: PP19073Abstract: A new and distinct variety of Raphiolepis indica that possesses unique color and growth habit.Type: GrantFiled: December 8, 2005Date of Patent: August 5, 2008Inventor: James Bryan Berry
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Patent number: PP19074Abstract: A new, distinct Pennisetum alopecuroides plant as shown and described, characterized by a short habit of 40-45 cm.Type: GrantFiled: November 7, 2006Date of Patent: August 5, 2008Inventor: Brent Horvath
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Patent number: PP19075Abstract: A new cultivar of Pelargonium particularly characterized by having light red to coral, semi-double flowers with medium-sized inflorescences, dark-green foliage with medium-sized leaves and strong zonation, a vigorous growth habit, a relatively tall, rounded, bushy and tight plant habit and an early to mid-season flowering response, is disclosed.Type: GrantFiled: May 14, 2007Date of Patent: August 5, 2008Inventor: Angelika Utecht
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Patent number: PP19076Abstract: A new cultivar of Pelargonium particularly characterized by having deep salmon-orange, round, open and semi-double flowers, large umbels borne well-above the foliage, medium-green foliage with medium to strong zonation, a moderately vigorous growth habit and a well-branched and relatively tall plant habit, is disclosed.Type: GrantFiled: May 14, 2007Date of Patent: August 5, 2008Inventor: Angelika Utecht
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Patent number: PP19077Abstract: A new and distinct low-chill blueberry (Vaccinium) variety ‘HX’. The parent of ‘HX’ is ‘Avonblue’ (unpatented) an interspecific hybrid of several species. ‘HX’ is (a) free flowering without the use of growth regulating chemicals, (b) has the lowest chilling requirement on all commercial cultivar, (c) has the earliest fruiting of all commercial cultivar, (d) is resistant to phytophthora cinnamomii and (e) its fruits ripen uniformly.Type: GrantFiled: May 24, 2007Date of Patent: August 5, 2008Assignee: Hartmann's Plant CompanyInventor: Patrick J. Hartmann
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Patent number: PP19078Abstract: A Lantana plant particularly distinguished by orange flowers, a continuous, abundant and mid-season flowering response, dark green foliage with ovate leaves, vigorous, compact growth, low mounding and good branching ability, is disclosed.Type: GrantFiled: January 17, 2007Date of Patent: August 5, 2008Assignee: Goldsmith Seeds, Inc.Inventor: Shifeng Pan
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Patent number: PP19079Abstract: A new and distinct cultivar of Angelonia plant named ‘Balanglabi’, characterized by its lavender and white bicolored flowers, medium green-colored foliage, and moderately vigorous, upright growth habit.Type: GrantFiled: October 11, 2007Date of Patent: August 5, 2008Assignee: Ball Horticultural CompanyInventor: Leslie Heffron
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Patent number: PP19080Abstract: A new and distinct cultivar of Sutera plant named ‘Balabowite’, characterized by its single type white-colored flowers, dark green-colored foliage, and moderately vigorous, spreading and trailing growth habit.Type: GrantFiled: June 27, 2007Date of Patent: August 5, 2008Assignee: Ball Horticultural CompanyInventor: Paul A. Talmadge
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Patent number: PP19081Abstract: A new and distinct Coreopsis plant named ‘RP #4’ characterized by very free flowering rusty yellow colored, daisy-like flowers, a low mounding habit, and excellent vigor.Type: GrantFiled: November 1, 2006Date of Patent: August 5, 2008Assignees: Terra Nova Nurseries, Inc., The Ivy FarmInventor: Harini Korlipara
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Patent number: RE40445Type: GrantFiled: September 11, 2003Date of Patent: August 5, 2008Assignee: Taylor Made Golf Company, Inc.Inventors: Koichi Yamawaki, Sherry Jones
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Patent number: RE40446Abstract: Disclosed is a strength-enhancing apparatus for a metal part comprising a recovery mechanism for sucking powder flow dust generated from glass beads crushed on a surface of a gear in a chamber to recover it together with drainage, wherein the recovery mechanism includes a liquid-spouting means arranged on a ceiling in the chamber, for effecting showering for the whole interior of the chamber. Accordingly, it is possible to reliably recover the mist containing the powder flow dust floating in the chamber, and it is possible to reliably avoid adhesion and accumulation of the powder flow dust.Type: GrantFiled: February 20, 2003Date of Patent: August 5, 2008Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Satoru Ichihashi, Yutaka Ito, Masaichi Ohno, Shigeru Watanabe
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Patent number: RE40447Abstract: A receptacle for enclosing low-voltage electronic devices and maintaining the integrity of a vapor barrier. The receptacle includes a base, and four side walls. Each side wall is joined to two adjacent side walls to form a perimeter wall. The perimeter wall is joined to the base and extends from it in a generally perpendicular fashion. The perimeter wall and base delineate a generally rectangular enclosure with five closed sides and one open side. A mounting flange is joined to the four side walls and extends from them in a generally perpendicular fashion. The receptacle is positioned within a wall of a building so as to allow at least one flange direct contact with a structural member. The structural members of the wall and the receptacle are both covered with a barrier film. The barrier film is sealingly attached to the flange.Type: GrantFiled: May 18, 2004Date of Patent: August 5, 2008Assignee: Professional Partners Ltd.Inventor: Steven Neujahr
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Patent number: RE40448Abstract: A method for remediating aquifers and groundwater contaminated, for example by toxic halogenated organic compounds, certain inorganic compounds, and oxidized heavy metals and radionuclides, using the introduction of an innocuous oil, preferably an edible, food grade oil such as soybean oil, formulated into a microemulsion preferably by mixing with a natural food-grade emulsifier (such as lecithin) and water.Type: GrantFiled: June 4, 2004Date of Patent: August 5, 2008Assignees: Solutions-IES, Inc., Terra Systems, Inc.Inventors: Robert C. Borden, Michael D. Lee
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Patent number: RE40449Abstract: A voting system provides for a computer-prepared and computer-printed election ballot generated by input from the voter, and provides for auto-verification whereby the voter has the opportunity and the responsibility to inspect the computer-printed ballot with his or her votes. The voting system also provides for correction of the votes of the voter in the computer station and correction of the votes of the voter shown on the printed ballot if such votes are not shown on the printed ballot as intended by the voter. Ultimately, the voter is presented with a printed ballot prepared by the voting station and its connected printer which accurately presents the votes of the voter for submission by the voter for final tabulation.Type: GrantFiled: February 14, 2005Date of Patent: August 5, 2008Inventors: Anthony I. Provitola, Michael R. McDermott
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Patent number: RE40450Abstract: A liquid crystal projector has three liquid crystal panels for modulating first color light, second color light, and third color light respectively. A light synthetic device synthesizes each color light modulated by the liquid crystal panels. A projection lens projects the light synthesized by the light synthetic device. Setting members set the liquid crystal panels to the light synthetic device and wedge-type spacer members adjust the position of the liquid crystal panels in their planar direction and the direction perpendicular to the planar direction. The liquid crystal panels are secured to the light synthetic device through the setting members and spacer members. The liquid crystal panels are secured to the light synthetic device through the setting members and spacer members.Type: GrantFiled: October 27, 1994Date of Patent: August 5, 2008Assignee: Seiko Epson CorporationInventor: Motoyuki Fujimori
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Patent number: RE40451Abstract: The present invention relates to a procedure for ensuring the operation of signalling channels in a V5 interface between a local exchange (LE) and an access node (AN). The interface includes at least two links (L), in conjunction with redefinition of the interface composition. Redefinition generally involves making changes in the V5 interface data, such as the location of signalling channels on the links. According to the invention, the operation of protected channels in conjunction with restarting is ensured by starting the protected channels on the channels defined for them in the new composition and on the channels to which they were transferred in conjunction with the protection switch-over.Type: GrantFiled: August 21, 2003Date of Patent: August 5, 2008Assignee: Nokia CorporationInventors: Jyrki Suutari, Toivo Lallukka, Arto Rukajärvi, Olli Liinamaa
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Patent number: RE40452Abstract: In an image forming apparatus including a periodic replacement part detachably mounted to the apparatus main body, the periodic replacement part is provided with a storage medium storing information on the replacement part. The information stored in the storage medium can at least be read on the main body side of the image forming apparatus using a communication portion communicating through a radio wave.Type: GrantFiled: December 1, 2004Date of Patent: August 5, 2008Assignee: Fuji Xerox Co., Ltd.Inventor: Katsumi Harumoto
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Patent number: 7406718Abstract: A nursing cover is described, including a fabric having a top edge, a bottom edge, and a first side edge and a second side edge, wherein a strap is coupled to the top edge of the fabric and a plurality of D-rings are coupled using another strap to the top edge of the fabric, and a stiffener stitched into the top edge of the fabric, the stiffener having a first end cap coupled on a first end of the stiffener and a second end cap formed on a second end of the stiffener, wherein the stiffener, when worn, bows the fabric outward to provide a viewing area.Type: GrantFiled: August 21, 2006Date of Patent: August 5, 2008Assignee: Bébé au Lait LLCInventors: Ronnie Ekelund, Claire Ekelund
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Patent number: 7406719Abstract: A glove according to the present invention comprises a main body wearable with respect to a hand, the main body comprising finger parts, a back-of-hand part connected to the finger parts, a wrist part connected to the back-of-hand part and serving to protect a wrist, and impact alleviating members for alleviating an impact provided in the finger parts and the back-of-hand part and on a back-of-hand side of the wrist part, wherein the impact alleviating members provided in the finger parts continuously extend from base parts of the fingers through fingertips and has such a flexibility that can follow a bending action of the fingers.Type: GrantFiled: March 21, 2006Date of Patent: August 5, 2008Assignee: Trion CorporationInventor: Akio Aoki
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Patent number: 7406720Abstract: A hand glove for the participant of an active sport in which at least one of the participants fingers maybe subjected to hyper-extension from contact received from participating in that sport. The glove has respectively oppositely disposed palm and dorsal faces, a plurality of individual finger elements and an elongate strip of material having at least elastically stretchable portions spaced apart from one another longitudinally along the strip and on the palm face side of the glove for each one of selected finger elements of the glove. Each strip is anchored at one end thereof proximate the tip of the glove finger element associated therewith and at the other end proximate the palm portion of the glove. Each strip being elastically stretchable is tensioned causing the finger element associated therewith to curl in a direction of the fingers for gripping an article.Type: GrantFiled: July 13, 2006Date of Patent: August 5, 2008Inventor: Steven L. Hoelscher
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Patent number: 7406721Abstract: A safety construction helmet is provided with an attachment which extends over the top of the helmet and provides sun protection.Type: GrantFiled: March 16, 2006Date of Patent: August 5, 2008Inventors: Simon Malcolm Husbands, Sergio Manuel Sequiera, Peter Graham Williams
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Patent number: 7406722Abstract: The invention provides an improved automatic faucet for a lavatory unit of an aircraft. A body 110 of an automatic faucet 100 has on its lower left side (seen from the front) a liquid soap dispenser outlet 200, and the dispenser outlet 200 is connected to a liquid soap dispenser tank via a valve not shown. A reflective infrared sensor 210 for the liquid soap dispenser outlet and an LED light 230 for the liquid soap dispenser outlet are provided adjacent to the liquid soap dispenser outlet 200. When a user's hand is placed within the area of infrared waves 220, a predetermined amount of liquid soap is supplied over the user's hand. The LED light 230 is turned on to illuminate the user's hand. A water supply outlet 300 is provided at the lower right side of the body 110, which is connected to a water tank via a valve not shown. A reflective infrared sensor 310 for the water supply outlet and an LED light 330 for the water supply outlet are provided adjacent to the water supply outlet 300.Type: GrantFiled: October 21, 2005Date of Patent: August 5, 2008Assignee: Jamco CorporationInventors: Masahito Fukuizumi, Tatsuya Yamaguchi
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Patent number: 7406723Abstract: An inflatable mattress having an inflated torso support pad, a first leg extending out from a first portion of the inflated torso support pad, and a second leg spaced from the first leg and extending out from a second portion of the inflated torso support pad. The first leg and the second leg define a gap between them to allow the legs to be spread apart for toileting or cleaning of the patient, or deflated and rolled upon themselves so as to provide easy access to the patient during clinical procedures. A method is provided for positioning a patient with the inflatable mattress.Type: GrantFiled: August 31, 2007Date of Patent: August 5, 2008Assignee: Woodlark Circle, Inc.Inventor: David T. Davis
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Patent number: 7406724Abstract: A generally rectangular baby bed comprised of a vertical headboard, a vertical footboard, a pair of vertical side panels connecting from the headboard to the footboard, a flat horizontal supporting surface extending between the headboard and the footboard for supporting a mattress thereon, a pair of vertical side panels extending between the headboard and the footboard, a central vertical partition mounted between the side panels in parallel relation therewith and extending from the headboard to the footboard, the central partition being formed of an upper horizontal rail, a lower horizontal rail and a plurality of vertical rails which extend from the upper rail to the lower rail, a pair of opposed vertical slots located opposite each other on the inboard sides of the headboard and footboard for receiving therein the ends of the upper and lower horizontal rails, whereby the vertical partition is slidable vertically upwardly and downwardly in the vertical slots, rollers mounted at the ends of the horizontal raType: GrantFiled: October 30, 2006Date of Patent: August 5, 2008Inventor: Angela L. Miller
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Patent number: 7406725Abstract: A bassinette having a front wall that may selectively be set at a height substantially equal to the height of other walls of the bassinette, or alternatively released to allow the front wall to have a lower height than remaining walls, wherein the method of attachment of a cross-member supporting the top edge comprises receiver cups, and a retractable tongue to allow the cross-member to be selectively trapped between the receiver cups, in a manner requiring only a single hand for insertion and removal of the cross-member from the structure of the bassinette.Type: GrantFiled: September 9, 2005Date of Patent: August 5, 2008Assignee: Arm's Reach Concepts, Inc.Inventors: Bruce Martin, Sharon Forshpan
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Patent number: 7406726Abstract: Four cross member struts, two on each long side of an open hammock frame, permit full collapse of the frame for closure and transportation when the cross member struts are composed of an unbroken tube pivotally connected with a second tube divided into two overlapping sections.Type: GrantFiled: May 24, 2006Date of Patent: August 5, 2008Inventor: Jianrong Deng
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Patent number: 7406727Abstract: A foldable bedding foundation comprising a first section is hingedly secured to a second section so that the bedding foundation may be folded for storage or transportation purposes. Each section has base, a plurality of wire struts pivotally secured to the base, an upper wire grid pivotally secured to the wire struts and braces extending between the base and an outermost wire strut. A lower hinge comprising a piece of wire having a square wave shape is secured to and extends between the bases. An upper hinge is secured to and extends between border wires of the sections. A support assembly is secured to and extends between the first and second sections.Type: GrantFiled: December 30, 2004Date of Patent: August 5, 2008Assignee: L&P Property Management CompanyInventors: Brenda Wickstrom, Niels Mossbeck
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Patent number: 7406728Abstract: A three-panel blanket set is described in which any two panels are releasably attachable to form a complete blanket. The first panel has a first insulation value and a first fastener section on its lower surface extending along the right side edge. The second panel has a second insulation value, a second fastener section on the upper surface extending along the left side edge, and a third fastener section on the lower surface extending along the right side edge. The third panel with a third insulation value has a fourth fastener section on the upper surface extending along the left side edge. The panel insulation values are different from each other. The first fastener section is releasably attachable to the second fastener section or to the fourth fastener section, and the fourth fastener section is releasably attachable to the first fastener section or to the third fastener section.Type: GrantFiled: March 28, 2007Date of Patent: August 5, 2008Inventor: Helen Stacia VanNeste
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Patent number: 7406729Abstract: A patient support for supporting a patient in a horizontal position is provided. The patient support includes a frame and a deck. The deck includes first and second ends and longitudinal sides extending therebetween. The deck also includes a first portion configured to extend laterally from the deck to widen the deck. An actuator is coupled to the deck and configured to move the first portion between an extended position and a retracted position.Type: GrantFiled: July 29, 2005Date of Patent: August 5, 2008Assignee: Hill-Rom Services, Inc.Inventors: David W. Hornbach, Gregory W. Branson
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Patent number: 7406730Abstract: An examination and treatment table having a base (1) adapted to lift and lower a table (2) attached thereto, the table comprises a seat cushion (4) and a back cushion (3), which are individually movable. The table (2) is only attached at one side to the base (1) by means of a pivot pin (12) and that the seat cushion (4) and the back cushion (3), respectively, has a suspending frame (29, 30) each connected to the pivot pin (12) and extending along, at least partially, one side of the cushion (3, 4), which is the same side as the pivot pin (12) is provided.Type: GrantFiled: March 15, 2006Date of Patent: August 5, 2008Assignee: Stille-Sonesta ABInventor: Christer Sundstrom
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Patent number: 7406731Abstract: A patient support including a frame and a mattress supported by the frame. The frame includes a deck support and a deck supporting the mattress.Type: GrantFiled: March 30, 2006Date of Patent: August 5, 2008Assignee: Holl-Rom Services, Inc.Inventors: Douglas J. Menkedick, Eugene E. Osborne, Robert M. Zerhusen, David A. Albersmeyer, Roger S. Philbeck, Aziz Ali Bhai, Nicholas C. Batta, Terry L. Richter, Tom Riggs, Kenith W. Chambers, Steven J. Schwartz, Matthew R. Knue, Steve A. Dixon, Joshua W. Shenk, Brent Goodwin, Andrew F. Skinner, Gregory J. Figel, James R. Stolpmann, James K. Findlay, Glenn C. Suttman, Brian J. Hoffman, Irvin J. Vanderpohl, III, David W. Hornbach, Paul R. Weil, Kenneth L. Kramer, Jeffrey R. Welling, Eric R. Meyer, Jack Wilker, Jr., David P. Lubbers, Roberta M. Murnyack, Cami S. Scheele
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Patent number: 7406732Abstract: An Airway Management Apparatus (AMA) and method for aiding in airway patency/preventing airway obstruction under sedation in the supine position and other situations where tongue and jaw relaxation occurs, by maintaining the jaw thrust/chin lift position and neck extension. It is also useful when airway patency is compromised due to abnormal neuromuscular tone, redundant soft tissue or an increase in upper airway adipose tissue. The ARM Headrest includes lateral extensions which house the foam wedges to provide the mechanical jaw thrust maneuver when positioned under the mandibular angles. When strapped under the chin to perform the jaw thrust/chin lift maneuver, it is very effective in opening up the airway in a large population of patients who obstruct during sleep, sedation, etc. It also has a head and neck support having a partially concave and partially convex surface, respectively.Type: GrantFiled: November 23, 2005Date of Patent: August 5, 2008Inventor: Anita Ratan Ramaiah
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Patent number: 7406733Abstract: An elastomeric fabric load bearing surface having a non-linear force/deflection profile. In one embodiment, the load bearing surface includes multiple layers, at least one of which is an elastomeric fabric. The various layers cooperate with one another to define a non-linear force/deflection profile. In one embodiment, the load bearing surface includes an upper layer of elastomeric fabric and a lower layer of elastomeric fabric, and the two layers are stretched in different directions. In a second aspect, the load bearing surface includes at least one layer of elastomeric fabric that follows a non-linear pattern. In one embodiment of this second aspect, the fabric defines a body-supporting surface and includes a plurality of undulations away from the body-supporting surface.Type: GrantFiled: May 13, 2005Date of Patent: August 5, 2008Assignee: Illinois Tool Works Inc.Inventors: Timothy P. Coffield, Daniel S. Sommerfeld, Joseph D. Ward
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Patent number: 7406734Abstract: An air inflation cushion with cells having helical edges comprises a lower sheet; an upper cushion portion adhered upon the lower sheet; the upper cushion portion including at least one air inflation cell; each air inflation cell having an approximate rectangular cross section and being supported by four helical edges for enhancing the structure of the cell; upper ends of the helical edges being formed as rectangular upper planes; the four helical edges dividing the air inflation cell into four lateral surfaces; a lower portion of each lateral surface being formed with a convex cambered protrusion; and an air tap at one of the cells and extending from one of the helical edges. The air inflation cushion is made of black rubber. The cell is extended with a communication trench which causes two adjacent cells are communicated to one another.Type: GrantFiled: December 8, 2006Date of Patent: August 5, 2008Inventors: Chin-Tien Mai, Chin-Sheng Mai
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Patent number: 7406735Abstract: An air-inflated mattress, comprising a top layer, an outer shroud band, a plurality of anchor separators and a bottom layer, wherein said shroud band connects the top and bottom layers together to form an inflatable bladder; further comprising a middle layer below said top layer sealed to the top layer. The mattress may also comprise a middle shroud band and an inner shroud band, a plurality of joint spots welded on the bottom side of the top layer, alternatively arranged with anchor separators and a plurality of joint spots welded between the shrouds and means to pass air between the bladder and a plurality of half-sealed sub-chambers created by the joint welds, which slows the spreading speed of the air to the bladder and the chambers, so that the air mattress is even and level and the supporting strength of the air mattress is greatly improved.Type: GrantFiled: June 8, 2006Date of Patent: August 5, 2008Assignee: Intex Recreation Corp.Inventors: Hua Hsiang Lin, Yaw Yuan Hsu, Lan Lee