Closure, Viewing Window, Awning, Or Sunshade Patents (Class 135/117)
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Publication number: 20090065039Abstract: An easy to use, universal, simple, lightweight, compact, portable, dynamically configurable and modular system of concealment and shelter. An operator configures a number of concealment blinds or shelters using brackets, supports, segmented and folding shafts, covers, curtains, and skirts, and more complex modules. Advanced modules include user adjustable domes and angular structures. Angular frames with corresponding angular covers provide improved headroom. The system can be configured for placement on a hillside or over rough terrain and obstacles, or for different types use. The system provides covers with novel windows, movable panels, and configuration attachments. The operator changes the configuration of the structure to quickly provide cover, to increase cover, and to adapt to terrain or changing weather. The system includes novel methods of tightening the skin on a cover to reduce movement and noise, while improving safety.Type: ApplicationFiled: October 27, 2008Publication date: March 12, 2009Inventors: John Livacich, Kendyl A. Roman
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Publication number: 20090056779Abstract: A canopy has a frame with a plurality of legs for defining a main area of protection, an auxiliary leg for defining an auxiliary area of protection adjacent the main area of protection, the auxiliary leg capable of being removed and a roof frame supported by the uprights. A tarp, secured to the frame, has a main section for covering the main area, and an auxiliary section adjacent the main section. The auxiliary section is (i) extendable between the legs and the auxiliary leg to cover the auxiliary area, (ii) extendable between the legs and the support surface to provide additional cover to the main area as a wall, and (iii) storable such that only the main section covers the main area and the at least one auxiliary leg is removed.Type: ApplicationFiled: July 30, 2008Publication date: March 5, 2009Applicant: ShelterLogic, LLCInventor: Brian L. Goldwitz
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Patent number: 7493910Abstract: The invention is a scent containment system for hunting blinds. A hunting blind is provided with scent impervious walls and removable light transmissive scent impervious windows. The scent impervious windows are remarkable in that they are designed to be readily penetrable by a projectile such as an arrow or a bullet, and are of low cost and disposable.Type: GrantFiled: March 7, 2006Date of Patent: February 24, 2009Inventor: Robert M. Ransom
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Publication number: 20090038665Abstract: A tent having a pass-through port through a wall panel for allowing an item to be passed in and out of the tent without opening the tent door. The pass-through port can be snugly tightened about a cord or hose extending therethrough to prevent insects from entering the tent.Type: ApplicationFiled: October 21, 2008Publication date: February 12, 2009Applicant: WINGROUP NORTH AMERICA, INC.Inventor: Bobby G. SUMNER
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Patent number: 7484520Abstract: A collapsible structure has at least three foldable frame members, each having a folded and an unfolded orientation. The structure has a fabric material covering portions of each frame member to form a panel for each frame member, with each panel further including a left side, a bottom side and a right side, with the left side of each panel coupled to the right side of an adjacent panel, and the right side of each panel coupled to the left side of another adjacent pane. The bottom side of at least one panel is positioned at a higher vertical level than the bottom side of at least one other panel.Type: GrantFiled: January 28, 2005Date of Patent: February 3, 2009Assignee: Patent Category Corp.Inventor: Yu Zheng
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Patent number: 7475699Abstract: A portable and collapsible blind including a flexible cover mounted on a support structure having a plurality of side walls and a top; wherein at least one side wall includes first and second opposite edges, and the opposite edges cooperatively defining a window; an elongated member extending across the opposite edges; and a selective fastener joined to one edge and adjustably joined to the strap, the fastener selectively being fixedly joinable to the elongated member.Type: GrantFiled: December 24, 2004Date of Patent: January 13, 2009Assignee: Primos, Inc.Inventors: Brooks Johnson, Keith Beam
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Patent number: 7472715Abstract: Collapsible structures are provided having at least four panels, including a bottom panel, a first panel, a second panel and a third panel. Each panel has a foldable frame member having a folded and an unfolded orientation, with a fabric material covering portions of the frame member to form the panel when the frame member is in the unfolded orientation. The fabric assumes the unfolded orientation of the frame member. Each panel further includes a first side and a second side, with the first side of one panel coupled to the second side of an adjacent panel, and with the bottom panel resting on the surface.Type: GrantFiled: March 5, 2004Date of Patent: January 6, 2009Assignee: Patent Category Corp.Inventor: Yu Zheng
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Publication number: 20080314427Abstract: A protective play enclosure includes a frame unit, a bed unit mounted on the frame unit, and a tent mounted on the frame unit. The tent includes a surrounding wall and a roof member. The surrounding wall surrounds the bed unit and cooperates with the bed unit to confine a play chamber. The surrounding wall is formed with at least one doorway for access into the play chamber, and at least one window. The play chamber has an open side opposite to the bed unit. The roof member functions to close the open side of the play chamber.Type: ApplicationFiled: January 25, 2008Publication date: December 25, 2008Inventor: Fen-Ying Lai
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Patent number: 7455069Abstract: A tent having a pass-through port through a wall panel for allowing an item to be passed in and out of the tent without opening the tent door. The pass-through port can be snugly tightened about a cord or hose extending therethrough to prevent insects from entering the tent.Type: GrantFiled: August 17, 2004Date of Patent: November 25, 2008Assignee: Wingroup North America, Inc.Inventor: Bobby G. Sumner
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Publication number: 20080210283Abstract: A hinged door (26) is provided for a tent (20). The hinged tent door (26) in one embodiment includes a frame (46) for supporting the outer edges of the door. The hinged tent door (26) may include a removable frame (46) so that the door may be folded along with the tent into a compact configuration for storage. As an example, the frame (46) may be one or more poles (48, 50) that are removably attached to the door.Type: ApplicationFiled: May 5, 2008Publication date: September 4, 2008Applicant: The Coleman Company, Inc.Inventors: Trevor J. Hinz, Mitchell L. Wilgus, Michael W. Peterson, Rick L. Looslie, Heidi Coble, John Trevor Bailey, Yiyun Culp
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Publication number: 20080202572Abstract: An automated awning comprises a main shaft connected to a screw rod through a sleeve by a screw means. The screw rod is driven by a motor to activate a first support rod and a second support rod to slide forward or backward sliding motion. A main support bracket is disposed between the main shaft and a second support rod, and a spring is disposed between the main support bracket and the main shaft. There are deep and shallow grooves and a slopped surface within the second support rod; a free rotor and a fixed rotor are inserted therein. A tube body is mounted on a motor mount and enclosing the first support rod. The tube body is then inserted into an outer tube. As the screw rod drives the first and second support rods forward, a gear teeth strip on one side of said first link rod stretches a spring so as to open a sun roof by extending the second main support rod, the second link rod and the third main support rod; the rotors are retained on the slopped surface for fixing the main support bracket.Type: ApplicationFiled: February 23, 2007Publication date: August 28, 2008Inventor: Chin-Hui Chen
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Publication number: 20080202708Abstract: A retractable door assembly for an entrance/exit of a portable shelter comprises a door having a panel of flexible material. The door is rolled onto the support rod. Supports are operatively connected to ends of the support rod and are adapted to connect the support rod on a structure of the portable shelter with respect to the entrance/exit of the portable shelter, such that the support rod is rotatable about its longitudinal axis. An actuator system is operatively connected to the support rod to actuate a rotation of the support rod to deploy the door to close the entrance/exit and retract the door to free the entrance/exit of the portable shelter.Type: ApplicationFiled: February 27, 2008Publication date: August 28, 2008Inventor: Glenn OPENDO
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Publication number: 20080190468Abstract: The invention adds one ore more vertically-deployable sun shades to an umbrella for selectively providing shade for one or more users of an umbrella. More specifically, the sun shade resembles a conventional shade or set of blinds for covering a window. The size, shape, materials, and arrangement of the sun shade can vary according to user preferences or the intended manner or place of use.Type: ApplicationFiled: March 19, 2007Publication date: August 14, 2008Inventor: Salvatore J. Labarbera
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Patent number: 7392816Abstract: A shade structure includes a vertical column and a roof having a cover, a framework supporting the cover, and a mount attached for rotational adjustment to a top of the column and supporting the roof on the column. The framework includes a triangularly-shaped main beam arrangement comprising a plurality of beams secured together to form a triangle that lies in a vertical plane and that defines a peak and opposing first corners, with the mount being located between the peak and one of the opposing corners. The framework further includes a pair of transverse beams and a bracing beam secured to the triangular main beam arrangement that define opposing second corners. By this arrangement, an adjustable shade structure is provided that is able to withstand over 40 mph wind loads.Type: GrantFiled: October 3, 2005Date of Patent: July 1, 2008Inventors: Andrew H. Porter, William H. Porter
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Publication number: 20080142065Abstract: A light-duty structural shed or house with skylights includes walls and a roof supported by a beam, wherein the walls have openings for doors and/or windows, and the roof is constituted of a ridge and two inclined top panels. Each of the inclined top panels has a width that is smaller than an inclined roof face of the shed or house, and the ridge is made of a flexible material that is fixedly connected to the inclined top panels at spaced joining positions. Several propping poles are sheathed across the ridge laterally with respect to the beam at the positions that are staggered between the spaced joining positions. Each of the propping poles is supported over the beam in such a way that a portion of the ridge located at one of the staggered positions between said spaced joining positions is propped up by the propping pole, thus creating a skylight that is substantially triangular in shape.Type: ApplicationFiled: August 31, 2007Publication date: June 19, 2008Inventor: Nengsen Chen
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Publication number: 20080142062Abstract: A portable compact sunshield apparatus for the head of a sunbather includes a substantially rectangular and planar base, hanging hooks, and an expandable canopy assembly. The canopy assembly further includes a plurality of inverted substantially U-shaped support members forming substantially 90-degree angles between two vertical segments and a horizontal segment of each said support member. An opaque material covers at least the horizontal segments of at least two of the inverted U-shaped support members, and two pivot means are attached to said rectangular and planar base for movably combining free ends of said vertical segments of the inverted U-shaped support members. Substantially open side areas, preferably with screen sections, allow for air flow.Type: ApplicationFiled: July 3, 2007Publication date: June 19, 2008Inventor: June Carrieri
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Patent number: 7363932Abstract: A collapsible structure has a first end panel and a second end panel, with each end panel having a foldable frame member having a folded and an unfolded orientation, and a fabric material covering the frame member to form the respective end panel when the frame member is in the unfolded orientation. The structure also has a side wall having at least one panel, a first side and a second side, with the panel having a foldable frame member having a folded and an unfolded orientation. The first side of the side wall is stitched to the fabric of the first end panel at a location away from the periphery of the first end panel, the second side of the side wall is stitched to the fabric of the second end panel at a location away from the periphery of the second end panel.Type: GrantFiled: January 28, 2005Date of Patent: April 29, 2008Assignee: Patent Category Corp.Inventor: Yu Zheng
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Patent number: 7347217Abstract: A sunshade including a shade, a headrest, an anchoring loop, and a support frame. The support frame supports the shade and the headrest. The support frame is adjustable to enable the positions of the shade and the headrest to be set to any one of a range of in-use positions with the shade shading the headrest as required. The anchoring loop is attached to the support frame at both ends and is weighted, for example, by being filled with a weighting material, such as sand, which is inserted into the loop through an opening which is sealed during use to prevent escape of the weighting material. The anchoring loop also serves as a handle for carrying the sunshade when it is folded for transport.Type: GrantFiled: September 17, 2004Date of Patent: March 25, 2008Inventors: Joan Mary Bree, Martin Bruggemann
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Patent number: 7341070Abstract: A shelter support includes a canopy and four legs each attached to and extending downwardly from the canopy. Each of the legs has an open bottom end. A plurality of couplers is provided and each is configured to releasably attach one of the legs to a ground support surface. Each of the couplers is rotatably coupled to one of the legs. Each of the couplers is configured for selectively adjusting a height of a corresponding one of the legs with respect to the ground support surface. The plurality of couplers includes four couplers.Type: GrantFiled: January 27, 2006Date of Patent: March 11, 2008Inventor: Larry D. Wallace
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Patent number: 7337793Abstract: Sun shade apparatus for a vehicle includes a canopy housing and an elongated canopy which is retractable into the housing and extendable from the housing over the roof of a vehicle. Support stands positionable on the vehicle roof serve to engage the canopy while holding it away from the roof when the canopy is extended over the roof. Each of the support stands includes a canopy hook for releasably engaging the canopy. The hooks may be made moveable between an unlatched position facilitating engagement and disengagement with the canopy and a latched position securing the canopy.Type: GrantFiled: February 23, 2005Date of Patent: March 4, 2008Inventor: Chih Guang Chen
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Publication number: 20080023055Abstract: A method and apparatus for a wildlife viewing blind is described. The blind is configured to resemble a large tree trunk and may be adapted to blend into the natural surroundings of any wooded environment. The blind includes a covering that closely resembles the bark of a tree, and includes a plurality of apertures for viewing wildlife. At least one of the apertures may include an extension adapted to resemble a broken tree limb. The covering also includes an opening into a partial enclosure that is sized to receive a human.Type: ApplicationFiled: July 27, 2006Publication date: January 31, 2008Inventor: Mark W. Krampitz
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Publication number: 20080017235Abstract: The present utility model discloses an artistic iron awning with bi-top, wherein its frame is constituted of several peripheral poles, several artistic iron screens, and a frame with bi-top of foldable type. A lower top cloth covers a lower top frame of the frame with bi-top of foldable type to connect therewith and define a central opening, and an upper top cloth covers an upper top frame of the frame with bi-top of foldable type to connect therewith. The circulation of the air is good, because there is a central opening for ventilation in the lower top cloth, and the wind can escape through this opening of the bi-top, even though the wind force may be strong, so that the awning of foldable type can be made more stable.Type: ApplicationFiled: February 7, 2007Publication date: January 24, 2008Inventor: Nengsen Chen
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Patent number: 7316239Abstract: A sunshade tent, having a ground cloth, a sunshade cloth and a supporting part, the side corner of the ground cloth is provided with at least one first adapting module and second adapting module, each of the adapting module is fixed on the ground with a ground nail, respectively; the sunshade cloth is combined at its two sides separately with one flexible part, wherein two ends of two flexible parts is connected with the first adapting modules disposed diagonally. Two end of the supporting part are connected separately with the second adapting modules disposed diagonally, such that the supporting part is intersected with the two flexible parts. By fixing the sunshade cloth on the the supporting part with a fastener, the sunshade cloth can slide relative to the supporting part, thereby the sunshade cloth can be fixed securely at place on the supporting apart and can shelter sunlight illuminating from various angles.Type: GrantFiled: October 11, 2005Date of Patent: January 8, 2008Inventor: Lien-Chuan Yang
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Patent number: 7316238Abstract: A tent having a repositionable floor, the floor preferably including a pair of subpanels that mate together and form a water-resistant seam. The subpanels can be repositioned within the interior of the tent or exteriorly of the tent. Additionally, each floor subpanel can be retracted and secured to a wall of the tent so as to create a floorless or partially floorless tent.Type: GrantFiled: February 22, 2005Date of Patent: January 8, 2008Assignee: Wingroup North America, Inc.Inventor: Bobby G. Sumner
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Patent number: 7316237Abstract: A demountable wind-resistant sunshade canopy for shading children's play areas or other actively used areas. The canopy device is removably secured over a support structure, and is comprised of a hip beams supported by columns mounted on the support structure, and the hip beams extend upwardly and inwardly toward an apex or ridge beam. Cantilevered ends of the hip beam extend beyond the support structure, providing shade for equipment, such as children's play equipment or other actively used areas.Type: GrantFiled: April 27, 2006Date of Patent: January 8, 2008Assignee: Solar Dynamics CorporationInventor: Kevin Connelly
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Patent number: 7308901Abstract: A canopy system including a canopy frame and a canopy cover supported by the canopy frame. The canopy cover includes an inner solid portion, an outer solid portion, and a meshed portion disposed between the inner and outer solid portions and disposed proximately to an outer periphery of the canopy cover.Type: GrantFiled: March 9, 2005Date of Patent: December 18, 2007Assignee: Caravan Canopy International, Inc.Inventor: Ted H. Meyer
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Patent number: 7306003Abstract: A collapsible play structure comprises one or more play modules connected together, each play module comprising at least three foldable frame members, each having a folded and an unfolded orientation. A fabric material substantially covers each frame member to form a side panel for each frame member when the frame member is in the unfolded orientation. Each side panel further comprises at least three sides. The left side of each side panel is connected and hinged to the right side of an adjacent side panel, and the right side of each side panel is connected and hinged to the left side of another adjacent side panel. The bottom side of each side panel is adapted to rest on a supporting surface to support the play module.Type: GrantFiled: June 21, 2004Date of Patent: December 11, 2007Assignee: Patent Category Corp.Inventor: Yu Zheng
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Patent number: 7302957Abstract: The self-erecting and collapsible shade device is provided in the form of a portable collapsible shade assembly. The assembly includes a self-erecting and collapsible canopy, a self-erecting and collapsible canopy shade pivotally mountable to the erected canopy, at least two ground stakes, anchor lines and a storage bag for conveniently carrying the components of the assembly. The erected shade assembly may be secured directly to the ground or affixed to an outdoor chair or seat having a backrest. When the storage bag is empty it is usable as a seat cover to protect the clothing of a user seated beneath the assembly from being soiled by the ground. The assembly may also be used as a hunting blind.Type: GrantFiled: May 28, 2004Date of Patent: December 4, 2007Inventor: Timmy L. Ross
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Patent number: 7299812Abstract: The erectable shelter includes an awning assembly for a shelter that is removably mounted to two or more adjacent legs of the shelter. The awning assembly is mounted so that it can be moved between a downwardly directed vertical position and an upwardly directed vertical position, and to an intermediate horizontal position between the downwardly directed vertical position and an upwardly directed vertical position, allowing the awning to provide shade and to serve as a holder for signage.Type: GrantFiled: November 19, 2004Date of Patent: November 27, 2007Inventor: Mark C. Carter
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Patent number: 7290552Abstract: A portable awning comprising a flexible shading element, an attachment strap for anchoring the shading element to an existing vertical support structure, and poles for maintaining the shading element at a vertically elevated position with respect to the surface of the ground. The shading element is constructed from a waterproof material such as canvas or nylon and substantially protects a user from overexposure to inclement environmental conditions, including direct sunlight, wind, rain, and snow. The poles and the attachment strap are easily disengaged from the shading element, and the shading element is foldable, thereby providing a portable awning which is easily disassembled in order that it be transported between locations or stored between successive uses.Type: GrantFiled: November 18, 2004Date of Patent: November 6, 2007Inventor: Arno Eisbrenner
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Patent number: 7261116Abstract: A tent (10) with extendable windows (14) having a main structure (12) including a plurality of walls (16, 18, 20) which are oriented at a first angle (60) with respect to a vertical reference. The tent (10) also includes at least one window (14) which is extendable to a second angle (62) with respect to a vertical reference, where the second angle (62) is a more negative angle than the first angle (60) thus producing windows (14) which are horizontally extendable further than the tent walls (16, 18, 20).Type: GrantFiled: July 16, 2004Date of Patent: August 28, 2007Assignee: North Pole LimitedInventor: Robert R. Cantwell
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Publication number: 20070193612Abstract: A portable reconfigurable hunting blind assembly is disclosed comprising six rectangular frames joined together side edge to side edge along five hinge lines for accordion folding, and a camouflage covering mounted to each of the frames to define six panel-shaped wall units, the camouflage covering defining a window in at least some of the wall units.Type: ApplicationFiled: February 21, 2007Publication date: August 23, 2007Inventor: Jerry Micah Slaughter
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Patent number: 7252106Abstract: A sunshade apparatus configured to inhibit the sun's rays, constructed with a plurality of flexible panels, having the ability to form a three-dimensional shape that provides a compact collapsible structure, and minimum assembly. The sunshade three-dimensional structure has the capability to easily adapt to an object or stand on its own.Type: GrantFiled: August 19, 2004Date of Patent: August 7, 2007Inventor: Carl J Conforti
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Patent number: 7246630Abstract: A preassembled, collapsible tree stand hunting blind which folds into a compact package, utilizing coilable steel frame members which may be collapsed. The enclosure is adapted to be attached to the trunk of the tree and to an associated platform, such as a hunter's tree stand. The enclosure is provided with camouflage elements to render the user relatively invisible to game in the surrounding environment.Type: GrantFiled: April 23, 2004Date of Patent: July 24, 2007Inventors: Robert M. Ransom, Scott D. Wehner, Ryan L. Kubica
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Patent number: 7225822Abstract: Collapsible structure are provided having a first base panel and a second panel, each having a foldable frame member that has a folded and an unfolded orientation, and a material partially covering the frame member when the frame member is in the unfolded orientation, with the material assuming the unfolded orientation of its associated frame member. The second panel is flexed so that the first and second panels define an interior space, with the second panel having opposing first and second end edges that are coupled to the outer periphery of the first panel. The second panel can have two or more supporting frame members to allow the collapsible structures to be provided in different configurations and sizes. In addition, the first base panel can be replaced by a fabric or similar piece of material that is coupled to the first and second end edges of the second panel. The second panels can be coupled within, or outside, the outer periphery of the first base panel or fabric.Type: GrantFiled: July 18, 2000Date of Patent: June 5, 2007Assignee: Patent Category Corp.Inventor: Yu Zheng
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Patent number: 7222635Abstract: A tent (10) having a fabric enclosure (16) which including a number of walls (18), a floor (22) having a floor perimeter (4) and a framework (14) which supports the fabric enclosure (16) and urges it to expand outwardly. The walls (18) meet the floor (22) and are attached together at a joining seam (25) near the floor perimeter (4). The floor (4) is preferably a tub floor (32) which is joined to the walls (18) at the joining seam (25) which is at a distance vertically removed from the ground plane. One or more skirts (34) are attached to the walls (18) at a distance vertically removed from the ground plane. The skirts (34) are attached external to the floor perimeter (4) and overlap a portion of the walls (18) so that the wall portion and floor perimeter (4) is protected from rainfall.Type: GrantFiled: April 24, 2003Date of Patent: May 29, 2007Assignee: North Pole, Ltd.Inventor: Robert Cantwell
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Patent number: 7216657Abstract: The ventilating window of tent according to the present invention comprises a double-side waterproof fabric 111, which is sewn and attached to the rim portion of the ventilating window 102 of the body fabric 101 together with the cover fabric 105, and in which the net yarn fabric 103 is sewn and attached through the outline fabric 104 to the rim portion of the ventilation hole 112 formed inside, and of which both sides are waterproof coated so as for a waterproof tape to be adhered; an inner waterproof tape 122, which is attached to the inlet of the portion that is closely contacted by the sewing line of the double-side waterproof fabric 111 and the cover fabric 105 to prevent rainwater from penetrating through the sewing line part of the double-side waterproof fabric 111 and the cover fabric 105; and an outer waterproof tape 121 that is attached to the sewing line of the body fabric 101 and the double-side waterproof fabric 111 and the border line of these to prevent rainwater from penetrating through the seType: GrantFiled: January 16, 2004Date of Patent: May 15, 2007Inventor: Kyong Jal Choi
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Patent number: 7195025Abstract: A first supplementary fabric 117 and a rainwater guiding fabric 118 are equipped between an inner door fabric 112 and a first zipper tape 113 attached to this, and a first waterproof tape 114 is attached on the sewing line of the reverse of the first supplementary fabric 117, so the rainwater that comes into the first zipper tape 113 by thee rainwater guiding fabric 118 can be guided downward to be discharged. And, by attaching a second waterproof tape 104 to the part of the sewing line that is formed when sewing a second supplementary fabric 109 to which an outer door fabric 102 and the second zipper tape 103 attached to this are connected, rainwater can be prevented from penetrating through the sewing line of the outer door fabrics 102.Type: GrantFiled: January 16, 2004Date of Patent: March 27, 2007Assignee: Cabela's, Inc.Inventors: Kyong Jai Choi, Pat Snyder, James Louis Gianladis, Curt Lynn Dinges
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Patent number: 7191788Abstract: A tent having window shelf that extends into a tent from the bottom of a window opening. The shelf may be formed, for example, by an inner covering of the window. The inner covering may include an outer support such as a pole so that it may maintain its configuration when folded down, and a fabric strip or other structure for maintaining the inner covering in a horizontal position so that it may serve as a shelf. A clasp or a plurality of clasps may be provided for attaching an inner covering of a tent window and permitting the inner covering to drape over the opening for the window without completely closing the opening.Type: GrantFiled: March 5, 2004Date of Patent: March 20, 2007Assignee: The Coleman Company, Inc.Inventors: Timothy M. Holub, Ryan J. O'Donnell
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Patent number: 7182092Abstract: A tent including a fabric enclosure forming a plurality of walls and defining an interior of the tent. A frame is positioned with respect to the fabric enclosure and is configured to support the fabric enclosure. At least one eve portion is coupled to the frame and extends outwardly from a first wall of the plurality of walls. A cover is coupled to the frame and the at least one eve portion. The cover is configured to cover at least a portion of the fabric enclosure.Type: GrantFiled: January 30, 2004Date of Patent: February 27, 2007Assignee: North Pole LimitedInventor: Robert Cantwell
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Patent number: 7159601Abstract: Collapsible structures are provided having at least two panels, with each of the panels having a flexible loop member defining a closed loop and adapted to assume an expanded position and a collapsed position, and a fabric for partially covering the loop member. The loop members of two adjacent first and second panels overlap each other at a first overlapping point along first edges of the loop members, and at a second overlapping point along second edges of the loop members, with the overlapping loop members defining a hinge portion about which the two loop members of the first and second panels are pivotable.Type: GrantFiled: January 15, 2004Date of Patent: January 9, 2007Assignee: Patent Category Corp.Inventor: Yu Zheng
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Patent number: 7146996Abstract: A nominally floorless hikers' shelter having a raised, tensioned waterproof canopy supported off the ground by pole supports at the front and rear, in which the canopy has a catenary curved ridgeline tensioned between a higher vertical front support and a lower, outwardly-angled rear arch support. The shelter preferably has a hanging insect netting perimeter, including front and rear door panels and sidewalls, and floor-ready attachment structure for an optional floor to be attached to the support structure in the sleeping area defined by the netting without placing stress on the netting. In a first form the vertical front support is a straight pole; in a second form the vertical front support is a vertical arch. A multiple guyline/single-stake structure for guying out a tensioned shelter edge is also disclosed.Type: GrantFiled: September 30, 2003Date of Patent: December 12, 2006Inventor: Henry C. Shires
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Patent number: 7134443Abstract: A nominally floorless hikers' shelter having a raised, tensioned waterproof canopy supported off the ground by pole supports at the front and rear, in which the canopy has a catenary curved ridgeline tensioned between a higher vertical front arch support and a lower, outwardly-angled rear arch support. The shelter is longitudinally tensioned through front and rear awnings extending from the front and rear arch supports. The front awning includes a novel guyline tensioning and ventilation structure in which spaced parallel guylines are attached to the awning at circumferentially spaced locations between the arch support and the lower edge of the awning, leaving an unbroken web of fabric tensioning the arch, and allowing lower portions of the awning to be selectively rolled up for ventilation. The shelter preferably has a hanging insect netting perimeter, including front and rear door panels and sidewalls.Type: GrantFiled: September 30, 2003Date of Patent: November 14, 2006Inventor: Henry C. Shires
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Patent number: 7128077Abstract: A tent ventilation structure includes a vent window in proximity to a tent floor, and an awning coupled to a top edge of the vent window configured to extend outward from the tent to a position above the base of the vent window. Advantages of the invention include the ability to ventilate the tent at locations that improve air circulation and the campers' comfort and enjoyment.Type: GrantFiled: December 3, 2003Date of Patent: October 31, 2006Assignee: North Pole, LimitedInventor: Robert R. Cantwell
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Patent number: 7100626Abstract: An easy to use, simple, lightweight, compact, portable system of concealment and methods for its construction and use. The concealment system comprises a support and a curtain. The support attaches to a structure and pivots on the attachment. Various embodiments include multiple supports and multiple curtains. A method of hiding in front of a similar pattern.Type: GrantFiled: June 4, 2002Date of Patent: September 5, 2006Assignee: Evrio, Inc.Inventor: John Livacich
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Patent number: 7096874Abstract: A collapsible, portable canopy is adapted for use with a co-sleeper, crib or play yard. The canopy includes a frame and has at least three canopy support arms pivotally attached to an arm attachment portion. The canopy cover has a central opening at the top that fits over the frame and includes tubular enclosures located on an inner surface of the canopy cover that are open at their upper ends adjacent the opening and fit slidably over the canopy support arms. The central opening has a removable cover. The support arms of the frame are inserted into the tubular members through the central opening. The canopy cover includes an elastic member integral with the surrounding lower edge that urges it and the support arms toward the outer perimeter of a co-sleeper, crib or play yard. The canopy cover is made of mesh material and includes a reclosable opening for interior access.Type: GrantFiled: August 28, 2003Date of Patent: August 29, 2006Assignee: Arms Reach Concepts, Inc.Inventor: Sharon Forshpan
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Patent number: 7055538Abstract: The foldable tent having eaves at the top of the sides of the Foldable frame [2] foldable eave frames [3] that extend outwardly can be folded together along with the frame [2] are provided. The covering 1 is put on the frame [2] having eave frames [3] which are n-shaped frames composed of a front side and two lateral sides. The front side is composed of a plurality of scissors frames [4] and the number of which is same to that of the cross beam [8] of the corresponding side of the frame [2] between two poles. Each of the lateral side is composed of a scissors frame [4]0 which is composed of two cross pieces pivotally connected to each other in the midway. All members of the framework [2] including the eave frames [3] are connected with each other through slide connection or pivot connection so that the tent can be used simply by extending the framework [2] and covering it with an tent covering [1].Type: GrantFiled: August 4, 2003Date of Patent: June 6, 2006Inventor: Jianrong Deng
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Patent number: 7040334Abstract: A sun shielding device to protect the head and neck of the user from the sun when lying prone on a relatively flat surface comprising a structural frame having a base support beam and two sides, and a cover means affixed to said structural frame.Type: GrantFiled: November 21, 2003Date of Patent: May 9, 2006Inventor: Helen T. Pham
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Patent number: 7040335Abstract: The invention is a scent containment system for hunting blinds. A hunting blind is provided with scent impervious walls and removable light transmissive scent impervious windows. The scent impervious windows are remarkable in that they are designed to be readily penetrable by a projectile such as an arrow or a bullet, and are of low cost and disposable.Type: GrantFiled: June 5, 2002Date of Patent: May 9, 2006Assignee: Ameristep, Inc.Inventor: Robert M. Ransom
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Patent number: 7004539Abstract: A spectator rain shelter for personal use at outdoor events for protection from inclement weather includes a portable housing made of a transparent material with a retractable front opening to serve as a window, thereby allowing a person to avoid getting rained on during inclement weather while still enjoying the event they are attempting to watch.Type: GrantFiled: July 18, 2003Date of Patent: February 28, 2006Inventors: Douglas Hansen, Micki Hansen