Class 280/645 - One- or two-wheeled cart

Subclass of Class 280 - Land vehicles
Definition: Folding vehicles comprising a manually powered vehicle,
No. of patents: 104
Last issue date: 09/09/2008

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Number	Title	Issue Date
7422223	Personal, lumbar friendly cargo carrier pack sled This invention is a lumbar-friendly cargo carrier sled that can be used by humans to move cargo across rough or snow covered terrain and is adapted for use in conjunction with skis or wheels. The sled has an adjustable harness that articulates, by pivoting about thr...	09/09/2008
7398977	Shopping cart liner A shopping cart liner is disclosed. An illustrative embodiment of the shopping cart liner includes a flexible, plastic liner body having a bottom panel and a rear portion, a pair of side portions and a front portion extending from the bottom panel. In some embodimen...	07/15/2008
7387306	Dolly A dolly has a carrying frame (1) provided with a scoop (2) which is coupled to an end of said frame in such a way that it can pivot about a pivoting axis (3). The scoop is movably coupled, by a control mechanism, to two wheel carriers which can ...	06/17/2008
7318507	Support for secondary bag on wheeled luggage Stabilizing means for a secondary bag carried on a wheeled luggage case is attached to the telescoping handle assembly of the case. The handle assembly has a single telescoping tube and a stabilizing arm or arms pivotally mounted on the outer section of the telescop...	01/15/2008
7255355	Portable collapsible stand A portable collapsible stand includes first, second, and third support frames, a work surface frame, and a telescoping strut pivotably connected to the first and work surface frames. The second frame projects perpendicularly from a lower portion of the first frame. ...	08/14/2007
7252296	Bag with caster wheels A bag with caster wheels includes a base frame 1 having caster wheels 6 and a main bag 3. The base frame 1 includes a stand 2 mounting the main bag 3 thereon and telescopic rods 5 joined on one side of this stand 2...	08/07/2007
7240909	Telescoping handle for paint cart A paint pump cart having a telescoping handle assembly including a paint pump frame having a pair of standtubes, a handle having a pair of extensions received in the standtubes, and a pair of knobs mounted on the standtubes. Each knob is rotationally movable with re...	07/10/2007
7222865	Foldable frame assembly for suspending a machine above a ground surface A foldable frame assembly includes a base frame having a wheel-carrying end for mounting a wheel unit, a handgrip end, and an intermediate portion connected to a prop member so as to lift the base frame to a standing position. A tabletop has a front tabletop end piv...	05/29/2007
7216728	Motorized apparatus for towing a wheelchair A motorized apparatus for towing a wheelchair includes a framework, a handle assembly, a motor driving assembly and a wheelchair connecting assembly. The framework includes a chassis. The handle assembly is adjustably mounted on the chassis. The motor driving assemb...	05/15/2007
7213829	Table saw cart A table saw cart comprised of a framework of a carrier containing multiple lateral and longitudinal frames, a foldable frame and a set of front wheels; those longitudinal frames being movable for adjustment to compromise the size of the individual machine; expansion...	05/08/2007
7204509	Bar cart The bar cart is composed of individual components to be assembled and readily disassembled in a knock-down manner. A body frame is made of four individual skeletal rectangular frames which are interconnected in spaced apart relation. Spacers between the individual f...	04/17/2007
7175188	Device for transporting a load and suitable attaching device Device for transporting a load comprises a chassis including two longitudinal girders crossing each other so as to form the general shape of an asymmetrical X, the height of the V of the upper portion being equal to N times the height of the V of the lower portion (...	02/13/2007
7172207	Collapsible cart A collapsible cart comprising two elongate handle bars, four vertical telescoping bars, two main vertical supports, two horizontal cross-bars, two anchor blocks, four diagonal pivoting support bars, and two wheel assemblies, wherein each telescoping bar is fixedly a...	02/06/2007
7168712	Multi function hand truck A multi-function hand truck is convertible to allow lifting of a load at a spaced distance from the truck and/or is convertible for use as a wheelbarrow. A pair of lifting arms co-operate with the frame of the hand truck to extend outwardly therefrom and allow the f...	01/30/2007
7159878	Mobile back-pack A mobile back-pack for sports or military use is disclosed. A back-pack is devised in the form of a cabinet having the shape of a trapezoid, the cabinet being rotatably secured to a disc. The disc is dimensioned so as to permit an operator to grasp a handgrip railin...	01/09/2007
7150465	Mission adaptable portable cart/utility table arrangement A mission adaptable multi-purpose, collapsible portable cart/utility table, for use in emergency response and disaster situations, camping, hunting and other outdoors activities, which carries medical rescue carts, canoes, small boats, game, or hauled cargo by hand....	12/19/2006
7143912	Customizing pack carrier on wheels A customizing pack carrier having one or a combination of independently unique and novel components comprising a main frame assembled of elongated or planar members having fixed or height-adjustable pack retainers, a single-handed operating method for adjusting reta...	12/05/2006
7140635	Portable luggage carts/carriers By providing a frame assembly, two wheel holding carriers which are arcuately pivotably mounted to the frame assembly, and a support platform which is also pivotally mounted to the frame assembly and controls the movement of the wheel holding carrier, a small, compa...	11/28/2006
7124887	Extension handle and golf bag with extension handle Briefly, one preferred embodiment of the present invention (10) is an extension handle (26) for a golf bag (12) having a top opening (19), and carrying straps (22). The extension handle (26) includes one or more brackets (	10/24/2006
7077421	Table saw cart A table saw cart including a carrier, a foldable frame, and a pair of wheels; a stretcher between wheels; a connection rod between the stretcher and rear legs of the foldable frame. The wheels are raised above the floor by the stretcher to prevent displacement of ca...	07/18/2006
7059626	Storable sport trailer A utility trailer having a low profile storage configuration. The trailer includes a frame, wheels, mounting assemblies for the wheels, a removable tongue and a wiring system. Each mounting assembly includes a swing arm and a shock absorber that are joined by a hub ...	06/13/2006
7051837	Folding workbench and dolly combination A folding workbench comprises a support frame, a pair of equipment support members, a work platform, a vise, a storage drawer, a light source, at least one electrical outlet, an electrical cord in a storage reel, a plurality of wheels, and at least one handle. ...	05/30/2006
7044484	Folding anchor structure for foldable hand trucks A folding anchor structure for foldable hand trucks includes a loading board and a wheel set foldable simultaneously on two sides of a frame and a latch lever on a handle to latch the loading board in a folded and shrunk condition when the handle is retracted to pre...	05/16/2006
7040635	Portable wheeled dolly for carrying receptacle of articles and collapsible chair A portable wheeled dolly for transporting a receptacle of articles, such as a quantity of baseballs to a practice field, where the dolly comprises a pair of spaced apart, elongated frame members, and a U-shaped handle engaging respective first ends of said frame mem...	05/09/2006
7036631	Wheel attachment for ladder A wheeled dolly or support for a ladder is made in two pieces, including a base plate that permanently affixes to an outside surface of a rail of a ladder, and a frame that is removably mounted on the base plate. The frame carries wheels that will support the ladder...	05/02/2006
7032921	Cart to transport equipment or the like A cart may include a compartment to retain equipment or items. A first pair of handles may be extendable from a one end of the compartment and a second pair of handles may be extendable from another end of the compartment. The first and second pairs of handles may p...	04/25/2006
7017939	Versatile portable cart A multi-purpose, collapsible portable cart, for use in camping, hunting and other outdoors activities carries medical rescue carts, canoes, small boats, game, or hauled cargo by hand. The portable cart can be converted to a various uses and the portable cart can be ...	03/28/2006
7014020	Folding travel bag with cart A folding travel bag with a cart, which can be used not only as an ordinary travel bag but also as a cart. The folding travel bag includes: a box-shaped travel bag body having a pair of wheels on the bottom face of the body closer to the back: a folding plate having...	03/21/2006
6997274	Golf bag A golf bag that essentially comprises a ready-to-go, bag-type container with carrying handle that accommodates the clubs and at least one further insertable accessory. The clubs are disposed in recesses that are distributed across the circumference of the container,...	02/14/2006
6979019	Combined golf bag and golf cart operable by one hand Disclosed is a combined golf bag and golf cart. A support mechanism thereof comprises a lower support tube, an abutment tube, two link arms, a lower coupling tube, an upper support tube, a sliding tube, an upper coupling tube, and a retractable handle assembly. A pr...	12/27/2005
6942228	Collapsible, portable utility cart An improved utility cart is presented which can be configured in various ways so as to allow it to be: used for hauling game or fishing supplies, used as a seat-backed chair, or conveniently backpacked over rough terrain. A preferred embodiment includes: (a) an open...	09/13/2005
6935643	Hiker's trail carrier The hiker's trail carrier may be used for transport of cargo while walking or hiking. The trail carrier may have a pair of lower longitudinal members having a wheel rotatably mounted therebetween at an axle end of each and a transverse member attached between the lo...	08/30/2005
6923469	Collapsible wheelbarrow An improved wheelbarrow includes a pair of legs that are each configured as four-bar linkages and are collapsible. Each of the legs includes an advantageously simple lock for releasably locking the leg in extended and retracted positions. The wheelbarrow includes a ...	08/02/2005
6923466	Collapsible handcart capable of extending the area of carrier by operating handle A collapsible handcart comprises a handle bar, a support carrier having a main carrier and two movable carriers, two sets of linkages and a trigger. The handle bar has an end thereof pivoted on the main carrier to be turned between an extended position, at which the...	08/02/2005
6910475	Barbecue grill cart assembly The present invention provides a barbecue grill cart assembly comprising a barbecue grill assembly having a cooking chamber and a frame assembly. The grill cart assembly further comprises a cart assembly having a first leg assembly and a second leg assembly pivotall...	06/28/2005
6908087	Mobile load carrier with castor mounting arrangement A mobile load carrier comprises a castor mounting arrangement comprising two or swivellable castors mounted on a first member (7), characterized in that said first member (7) is rotatably attached to a second member or member (5), along a fixed,...	06/21/2005
6901783	Device having pivotable wheel mechanism The subject invention provides a sheet bending brake assembly for securing a work piece. The sheet bending brake assembly includes a clamping member having a lower leg extending therefrom and a pivoting arm pivotally supported by and extending from the clamping memb...	06/07/2005
6789809	Push cart transferable to a back holder or a chair A push cart transferable to a back holder and a chair includes a pair of connecting mounts jointing a bottom frame and a back frame as well an angle adjusting device jointing with an upper frame and the back frame; wherein the angle adjusting device adjusts the rota...	09/14/2004
6773025	Collapsible trailer A collapsible trailer preferably includes a lengthwise base frame, a first deck member, a second deck member, an axle, and at least two wheels. The axle is preferably pivotally attached to a bottom of the lengthwise base frame. At least one wheel is pivotally retain...	08/10/2004
6726226	Wheel stop device of a golf cart A wheel stop device of a golf cart includes a fixing seat, a connecting rod, a spring, a fixing ring, and a drive member. The fixing seat includes a main body, an outer jacket, and two opposite lugs. The connecting rod has a shank having a first end formed with a st...	04/27/2004

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Class 280/645 - One- or two-wheeled cart