Abstract: A collapsible cart folds onto itself to provide a convenient, space saving method for transporting bulk goods. The cart has a floor panel and side panels. Each side panel is pivotally attached to two other side panels and the floor panel is pivotally attached to one of the side panels. To collapse the cart, the floor panel is pivoted up and toward the side panel to which it is attached. Opposing side panels are then pulled together causing the sides to offset and the cart to collapse.

Abstract: An electronic or musical instrument carrier for supporting and facilitating transport of such equipment. The carrier comprises a rigid base sufficiently strong and large to support the equipment, and the base preferably has a plurality of casters mounted to the bottom thereof. The top of the base has laminated or otherwise secured thereto a layer of hook and loop fastener material. A plurality of corner cleats, which have a mating hook and loop fastener material secured to the bottom thereof, are provided and can be removably attached on the material which is secured to the base to cradle and resiliently support corners of the electronic equipment. A strap or other device can be provided to secure the electronic equipment onto the base. In an alternative embodiment, a cover for the electronic equipment can be provided and which fits within suitable mating grooves in the top of the base.

Abstract: A locking device for a golf cart has a bracket, two sleeves, an engaging bar and two securing members. The bracket is securely connected to an axle to which the rear wheels are mounted, and the stem of the golf cart is pivotally mounted on the bracket. The sleeves are securely connected to the bracket and securely mounted around the axle. The engaging bar is secured to the stem and near the bracket. The securing members are respectively rotatably mounted on the bracket and chassis, and each has a hook and a pressed segment extending outward from the chassis. Accordingly, the user can operate the locking device with foot, and to fold or to expand the golf cart is convenient.

Abstract: A locking device for a golf cart has a bracket, two sleeves, two engaging bars and a securing member. The bracket is pivotally connected to an axle to which the rear wheels are mounted. The sleeves are securely connected to the bracket and are rotatably mounted around the axle, such that the bracket is pivotally connected to the axle with the sleeves. An engaging bar selectively laterally extends outward from one of the stem and the bracket. The securing member is pivotally attached to the chassis with a pivot. The securing member has engaging hole for positioning the engaging plate in place and a pressed segment for the user to press by foot the securing member. Accordingly, the user can operate the locking device by foot, and to fold or to expand the golf cart is convenient.

Abstract: An adaptable blood processing platform comprises a blood processing device and a ground engaging frame including a shelf to which the blood processing device is secured. The frame supports the shelf for movement between a lowered position and a raised position. The shelf can be supported, e.g., for swinging cantilevered movement about an axis between the lowered and raised positions. The shelf can be supported, e.g., by a scissors linkage assembly coupled to the shelf for lowering and lifting the shelf between a lowered and raised positions. In the lowered position, the center of gravity of the blood processing device is located a first distance above ground, which is conducive for stable storage and/or transport of the platform. In the raised position, the center of gravity of the blood processing device is located a second distance above ground greater than the first distance, which is conductive for set-up and operation of the platform.

Abstract: 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 folded down and transported within a backpack, hand carried bag, canoe or boat. It transports injured persons or cargo over long, rough terrain and it can broken down into a carrying position, by hand or by back. Its width can be varied to accommodate cargo of varying widths. Two or four wheeled versions can be assembled with axles and wheels. The cart has optional removable clamps for clamping a conventional transportable carrier, such as a stretcher or stokes-type rescue carrier bed, thereto. The objects being carried can be held by clamps, by fasteners, or through the use of insertions with longitudinally extending channels. An optional pivotable kickstand and/or tie rods can stabilize the cart in a position of rest.

Abstract: An article of manufacture for storing, securing, moving and using a pipe and tube end preparation machine comprising a container including a bottom floor panel and upstanding spaced apart front and back wall panels joined about the perimeter of the floor panel with the wall panels joined together along their respective vertical edges and a lockable top lid panel pivotally attached at the top of the rear panel closing over container forming a secure enclosure with interior chamber containing a framework with a force assisted pivoting tool support for raising and lowering a pipe and tube machine between the storage position inside the container and the production position outside the container with reduced operator effort and providing a means of supporting and stabilizing the pipe and tube machine when in use and providing casters for mobility and handles for assisting mobility and providing a means for securing the container with contents during storage or transport.

Abstract: A golf trolley has a frame provided with a bag supporting board, and a connecting member disposed behind the bag supporting board, and has a front wheel, and two rear wheels. The front wheel is connected to a wheel seat provided with an upper connecting block; the block is detachably connected to the connecting member with an engaging projection thereof being passed into an engaging hole of a rear side of the connecting member. The connecting block is further provided with connecting hooks on a lower side of a top board portion that extends beyond the front side thereof the hooks being engaged with connecting holes on the front side of the connecting member. The front wheel is detached from the frame together with the connecting block for reducing the size of the frame when the frame is folded for storage of the trolley.

Abstract: Work assist features are provided as a retrofit product to extend the functionality/capabilities of existing hand/powered pallet trucks and also in new trucks including the work assist features. An extension is attached to a truck body near the base of the forks to support a work tray with the tray being mounted for adjustable vertical positioning and being pivotal to move between a use position over forks of the truck and a stowed position out of the way of the forks. The extension can provide for mounting pouches and various accessory supports for convenient access by an operator of the truck so that pencils, papers, clipboards, marking devices, scanners, tape, tools and the like can be held in the pouches or accessory supports rather than being carried by the operator or placed on top of a load.

Abstract: A collapsible display cart for storing, transporting and displaying merchandise which has a base with shelves for holding merchandise, which can be raised and extended, at least one pair of wheels for moving the cart and a canopy for covering the base in closed condition.

Abstract: A frame of an electric cart for the handicapped includes a front part and a rear part. The front part has several parallel connecting tubes, and the rear part also has parallel connecting tubes each corresponding to one of the tubes of the front part. The front tubes are inserted into the rear tubes, and bolts are screwed into screw holes formed alongside the tubes such that the front part and the rear parts are joined together. The length of the frame can be changed by means of adjusting the position of the front part in relation to the rear part.

Abstract: Apparatus for starting a direct drive go-cart which includes a frame having front and rear end portions as well as a handle portion. Wheels are attached to the front and rear end portions of the frame for moving the apparatus along a road or track. The front end portion is provided with a rotatable shaft to which is attached an engagement member or holding member which is adapted to engage a go-cart to lift the rear end of the same off of the ground. The shaft and the engagement member are movable between latched and unlatched positions to either hold a go-cart or release the same. A latchable member is operatively connected to the shaft and when latched holding the engagement member in latched condition to keep the rear end of a go-cart off of the ground. A latch member serves to hold the latchable member in latched condition and is connected to the latch member to release it from the latched condition.

Abstract: A folding pallet cart comprises four corner adapters that lock on to respective corners of an ordinary wooden pallet. A foldable frame has four vertical posts that fit at the bottom into each of the four corner adapters. The posts has holes in them to support a system of wire-frame shelves at various parallel levels above the/pallet. The pieces can be disassembled and folded up for storage.

Abstract: A transformable personal cart that includes a light-weight, powder-coated metal, transformable, wheeled, frame portion; a fabric basket portion supported on the transformable, wheeled, frame portion; and a number of pouch portions assembled to the fabric basket portion.

Abstract: A folding element for a golf cart front wheel includes a pair of parallel connecting parts, a positioning member and a pulled button. The connecting parts stick out from a supporting base at a lower end of the cart frame. One of the connecting parts has a pivotal hole and several holes spaced out around the pivotal hole in a circular pattern. The positioning member is connected to a support fork of the front wheel and has a through hole lengthwise formed therein and holes spaced out around the through hole to correspond to the circularly-arranged holes. The positioning member is turnably positioned between the connecting parts with a pivotal rod being connected to the connecting parts and passing through the trough hole of the positioning member. The pulled button has fixing poles and a spring biasing the same toward the positioning member for the fixing poles to engage the circularly-arranged holes.

Abstract: A drywall cart that swivels in such a way as to be able to easily load the drywall onto elevators and to also be able to easily unload the drywall out of elevators.

Abstract: A convertible hand cart convertible between a two wheel hand cart for vertically loading of materials and a four wheel hand cart providing a horizontal material loading platform. The wheel structure for providing the four wheel configuration is pivotably secured to the two wheel structure and movable between the two wheel and four wheel configurations. The two wheel configuration includes structures for locking up the wheel structure for the four wheel configuration thereto. The locking structure is constructed and defined with minimum parts and operable based on vertical sliding action to minimize wear on the locking structure parts. A foot operative mechanism is provided to release the locking structure to permit the wheel structure to be released from a locked up position, hands free, to commence the reconfiguration to the four wheel cart.

Abstract: A collapsing device for the third wheel of a golf cart includes a fixing base, a wheel frame, and a pin. The fixing base is U-shaped to form an interior hollow for the sleeve to fit in, having an insert groove respectively in each sidewall. The wheel frame has its bottom assembled with a third wheel, and its top provided with a slide groove at opposite sides and a through hole pivotally combined with the sleeve. The pin is inserted in the slide groove, having both ends protruding out of the slide sleeve and its intermediate portion clasped by a spring, which has its other end connected with a cover member fixedly mounted on the wheel frame. Thus, the plug is pulled by the spring and stuck in the upper or the lower insert groove for stabilizing the third wheel in the collapsed or the expanded condition.

Abstract: Described is a collapsible cart for transporting items from a first surface to a raised surface. The collapsible cart comprises a platform, for carrying items thereon, wherein the platform comprises a front edge and a back edge. A collapsible front leg is attached to the platform. The collapsible front leg comprises an front upper leg and a front lower leg. Connected to the front upper leg and to the front lower leg is a spring biased to rotate the front lower leg towards an extended position relative to the front upper leg. A front release mechanism persuades the collapsible front legs to be withdrawn towards the platform. A collapsible rear leg is also attached to the platform. The collapsible rear leg comprises a rear upper leg, a rear lower leg and a spring connected there between biased to rotate the rear lower leg towards an extended position relative to the rear upper leg. A rear release mechanism allows the collapsible rear leg to be withdrawn towards the platform.

Abstract: A utility cart which is capable of being readily converted from a first configuration as a conventional utility cart with the area above a bottom table being open into a second configuration as a bin cart, including a number of outwardly extending storage bins. In addition, the utility cart in accordance with the present invention includes end members having “I” beam type construction, the top table and the bottom table have panel members which pivot from an upright position to form a recessed top table and/or a recessed bottom table to a downward position to form a substantially flat top table and/or a substantially flat bottom table and a handle having an organizer integrally built therein, including a beverage container holder, a storage tray and one or more storage compartments.

Abstract: A wheeled carrier device is provided which, in one embodiment, includes a plurality of foldable walls supported on a base member and movable between an erected state wherein the walls define a carrier space and a collapsed state wherein the walls are folded on top of the base member. The carrier device has at least two wheels and a wheel mounting assembly pivotably mounts the wheels on the device on opposite sides thereof such that, in one embodiment, the wheels are movable through 270° from a first, operative position wherein the wheels support the carrier device and a second, inoperative position wherein upon release of a latching mechanism the wheels are folded over on top of the folded walls in the collapsed state thereof. A handle is affixed to the carrier device and is movable between an operative state wherein the handle can be used to pull the carrier device and an inoperative state wherein the handle is stowed in substantially flush relation with the remainder of the carrier.

Abstract: Apparatus for starting a direct drive go-cart which includes a frame having front and rear end portions as well as a handle portion. Wheels are attached to the front and rear end portions of the frame for moving the apparatus along a road or track. The front end portion is provided with a rotatable shaft to which is attached an engagement member or holding member which is adapted to engage a go-cart to lift the rear end of the same off of the ground. The shaft and the engagement member are movable between latched and unlatched positions to either hold a go-cart or release the same. A latchable member is operatively connected to the shaft and when latched holding the engagement member in latched condition to keep the rear end of a go-cart off of the ground. A latch member serves to hold the latchable member in latched condition and is connected to the latch member to release it from the latched condition.

Abstract: Disclosed is a golf bag wheeling cart comprising a plate assembly for allowing a golf bag to be uprightly placed thereon, the plate assembly having a front plate and a rear plate which are connected with each other; a support assembly having a support rod which is erected on the rear plate such that the golf bag is fastened to and supported by the support rod; a front wheel section having a front wheel which is rotatably coupled to a front end of the front plate so that leftward and rightward cornering of the golf bag wheeling cart is allowed; a rear wheel section having a pair of rear wheels which are rotatably coupled to both sides, respectively, of a rear end of the rear plate; and a pulling assembly joined to the front wheel section for allowing the golf bag wheeling cart to be pulled.

Abstract: An oversized, break apart dolly for picking up and lifting massive articles such as snowmobiles. The dolly stands more than six feet tall. A typical operator of the dolly brings his arms over his head to reach the handle of the dolly, and then uses his weight to draw the handle down to in turn lift up the other end of the dolly that is engaging and lifting the heavy article. The oversized dolly can be adjusted in height and in width to receive articles of different height and width. The pick up of the dolly (the mechanism that engages the article) can be adjusted toward and away from a central axis of the dolly to be positioned as desired on the heavy article. The oversized dolly may be broken down to a relatively compact size by the legs being removably engagable with the handle, by the pick ups being removably engagable from the legs, and by the legs themselves being broken down into two pieces which are reassembled when needed.

Abstract: A collapsible cart for transporting books, files, and other items comprising a cabinet spine, at least one collapsible shelf, at least one fastener, and a plurality of wheels. The cabinet spine has a first surface whereupon at least one collapsible shelf is pivotally mounted. The collapsible shelf is movable between a first position generally perpendicular with respect to the cabinet spine and a second position generally parallel with respect to the cabinet spine. A fastener is attached to the cabinet spine and is designed to be coupled with the collapsible shelf when in the second position. A plurality of wheels are mounted underneath the collapsible cart to allow the cart to be transported from one location to another location. In one embodiment of this invention, first and second doors are pivotally mounted to each side of the cabinet spine.

Abstract: A convertible wagon adaptable from an extending use position to a collapsed storage position. The wagon has a telescopically extensible center portion that slidably secures and separates oppositely disposed end enclosure portions. A telescopically extensible handle is provided for deployment when in use configuration allowing for directional mobility of the wagon by the user.

Abstract: A portable and slidable bag/box comprises an article holding body which is provided in the interior with a receiving space and in the lower portion with at least one wheel body to roll on the ground surface. A pull rod is disposed with the article holding body to serve as a hand grip. A slide board is provided in the rear with at least one rear wheel. The slide board is connected at the front with the article holding body by a connection mechanism which enables the slide board to be folded into the article holding body and to be unfolded under the article holding body. When the side board is folded into the article holding body, the article holding body is a portable bag/box, which can be pulled to slide by a user holding the pull rod. When the slide board is unfolded under the article holding body, the user holds the pull rod to steer the portable bag/box while riding on the slide board, with one foot pushing against the ground surface.

Abstract: Foldable tool cart (10) generally comprises: a base (15) supporting vertical post (71) of adjustable height; lower tool tray (100) supported by base (15); upper tool tray (110) supported by post (71), and pivots (60, 120) for folding cart (10) such that trays (100, 110) are substantially vertical.

Abstract: A series of transport carts are positioned in side by side relation in fore and aft extending spaced apart rows disposed along a delivery van to leave an aisle between them. The carts have wheel supported upright frames with bottom supports for the products disposed at a level above the floor of the van and open fronts with front decks movable from a stowed retracted position to a generally horizontal operative position adjacent the bottom supports. The decks are movable into generally abutting relation to form a raised false floor between the rows of carts on which hand trucks can travel.

Abstract: A folding cart for the transportation of articles having a foldable platform, wheels is provided with, a handle and a pair of telescoping braces. Each of the telescoping braces have a lower brace, a middle brace and an upper brace and rotatable support bars there between. The telescoping braces connect the platform and the handle. An offset handle hinge is provided on the first of the pair of telescoping braces. It rotatably connects the handle to the first of the pair of telescoping braces. When the handle is locked in a horizontal position the folding cart is precluded from being folded.

Abstract: A collapsible display cart for storing, transporting and displaying merchandise which has a base with shelves for holding merchandise, which can be raised and extended, at least one pair of wheels for moving the cart and a canopy for covering the base in closed condition.

Abstract: A dolly for transporting multiple containers. The dolly is provided with a plurality of casters which allow it to spin on its footprint. Supports, each of which can carry a container, are hinged together allowing the dolly to flex when encountering alterations in flooring level. Also provided are large side wheels which reduce the force necessary to push the dolly over a bump or onto a floor which is at a higher elevation. When one support is not carrying a container, the support can be rotated with the hinge to a point at which it is approximately perpendicular to the adjacent support and thereby approximately vertical to the floor. Rotating one support to an approximately vertical position shortens the dolly footprint and aids in storage. Moreover, a support which is rotated to an approximately vertical position can be temporarily maintained in that position by a lock.

Abstract: A folding wagon assembly for enhanced portability and compact storage. The folding wagon assembly includes a wagon assembly comprising a folding bottom panel assembly and an upper rail assembly positioned in spaced relationship above the bottom panel assembly. Netting extends between the bottom panel assembly and the upper rail assembly to form a cargo compartment of the wagon. A pair of side members extend between the bottom panel assembly and the upper rail assembly. The upper rail assembly and the bottom panel assembly are each hingably coupled to the side members such that the upper rail assembly and the bottom panel assembly are foldable for compactly storing the wagon. A plurality of wheel assemblies are coupled to the bottom panel assembly for supporting the cargo compartment. A handle extends from the upper rail for facilitating movement of the cargo compartment.

Abstract: A dolly for transporting multiple containers. The dolly is provided with a plurality of casters which allow it to spin on its footprint. Supports, each of which can carry a container, are hinged together allowing the dolly to flex when encountering alterations in flooring level. Also provided are large side wheels which reduce the force necessary to push the dolly over a bump or onto a floor which is at a higher elevation. When one support is not carrying a container, the support can be rotated with the hinge to a point at which it is approximately perpendicular to the adjacent support and thereby approximately vertical to the floor. Rotating one support to an approximately vertical position shortens the dolly footprint and aids in storage. Moreover, a support which is rotated to an approximately vertical position can be temporarily maintained in that position by a lock.

Abstract: The present invention discloses a pull cart for removably securing and transporting an elongate object. The pull cart includes a frame, a pair of spaced-apart wheels rotatably attached to the frame, a handle attached to the frame and an elongate object holder. The elongate object holder includes a first finger, a second finger and a third finger. The first finger and the second finger are arranged as a pair of spaced-apart fingers and are located on the opposite sides of the elongate object. The third finger is longitudinally spaced from the first finger and the second finger. The elongate object holder also includes a tension spring adapted to move at least one of the first finger and the second finger relatively closer to the elongate object so that the first finger, the second finger and the third finger are each in contact with the elongate object and the elongate object is removably held onto the pull cart.

Abstract: A locking device for a rear wheel of a golf cart includes a control member disposed close to the handle of the golf cart, and a locking member disposed close to the inner side of one of a pair of rear wheels. The rear wheel is free to move when a detaining element engages with a movable element for the same to be away from the opening of a housing, thus causing a retreat of an engaging rod to a receiving hole. The rear wheel is locked at an immobile position, when the detaining element disengages from the movable element so as to allow the engaging rod to stick out to engage radially arranged protrusions on the inner side of the rear wheel.

Abstract: A folding fishing cart including a collapsible box-like structure mounted on a pair of ground engaging wheels with a handle having telescoping portions being receivable in the rear wall of the box-like structure, and a plurality of fishing pole carrying tubular members carried by the front wall of the box-like structure with the axis of the tubular members being slanted relative to the front wall so that the tops of the tubular members are farther from the wall than the bottom.

Abstract: A heavy duty, knock-down industrial cart for holding and transporting relatively heavy objects is formed of a generally rectangular base frame having rigid, interconnected elongated side and end strips upon which wood boards are rested to form a support floor. The boards span between opposing side strips and the ends of the boards are clamped upon the side strips by metal angle strips each having a horizontal leg overlying the board ends and a vertical leg fastened to their respective side strips. Vertical posts are secured to the base frame strips and support wheels are secured to the bottom of the frame. The frame strips, posts and boards are fastened together by releasable mechanical fasteners so that the parts forming the cart may be manually assembled and disassembled and one or more damaged boards can be removed and replaced with new boards when discarded.

Abstract: The present folding cart is comprised of a rectangular bag and flexible support panel positioned within a rectangular frame, and wheels connected to the frame by legs. The frame is comprised of pairs of scissoring members on the ends and sides for being quickly collapsible in two dimensions. The ends of the scissoring members in each pair are offset toward each other at the corners of the frame to avoid binding during folding. An arched section is provided in each leg at one end of the frame that curve around the wheel at the other end of the frame when folded. A flexible bag is attached to the top corners of the frame, but not to the bottom corners to enable the frame to be collapsed. The flexible support panel is attached to the bottom corners of the frame to prevent the bag from sagging under a heavy load.

Abstract: A demountable multiple platform cart includes a lead cart module having a horizontal load-supporting platform and a trailing cart module having a horizontal load-supporting trailing platform. A releasable interconnection mechanism couples the rear end of the lead cart module demountably to the front end of the trailing cart module. The interconnection mechanism comprises an upstanding flange carried by the rear end of the lead cart platform at a spaced distance therefrom to provide an upwardly open continuous side to side slit and further comprises a downwardly extending flange carried on the front end of the trailing cart platform to be received within the slit. A longitudinally extending lock mechanism can be carried beneath a cart platform to receive a lock latch mounted on a handle which is pivotally and slideably mounted to move from an upstanding position to a generally horizontal position and telescopes longitudinally to locked stowed position.

Abstract: A multi-level personal utility cart is disclosed as including a handle having an upper portion, opposing side portions and a lower portion, a first basket assembly including panels at the front, sides, and bottom thereof, the first basket assembly being supported by the handle, a second basket assembly including panels at the front, sides, and bottom thereof, the second basket assembly being supported by the handle, the first basket assembly being positioned atop the second basket assembly, and the first and second basket assemblies being pivotally supported to the handle, whereby the first and second basket assemblies are collapsible into a compact and substantially planar structure.

Abstract: A multi-level personal utility cart is disclosed as including a handle having an upper portion, opposing side portions and a lower portion, a first basket assembly including panels at the front, sides, and bottom thereof, the first basket assembly being supported by the handle, a second basket assembly including panels at the front, sides, and bottom thereof, the second basket assembly being supported by the handle, the first basket assembly being positioned atop the second basket assembly, and the first and second basket assemblies being pivotally supported to the handle, so that the first and second basket assemblies are collapsible into a compact and substantially planar structure. An access door to the lower basket assembly is provided.

Abstract: Wheeled personal mobility vehicles with extremely thin stowed profiles are provided, which in one embodiment, include a plurality of movable, collapsible wheel axle assemblies which are supported on a support frame and movable between an operative state where the wheels provide rolling support, and a collapsed state where the wheels are moved into the side elevational profile of the device. The embodiment provides for both integrated propulsion and steering linkage to the wheels when they are manually moved into their operative position, along with a collapsible steering mechanism, a support base and at least one collapsible seat. This embodiment may also provide for pedal power, battery, fuel cell or motive power as well as remote control operation.

Abstract: A cart has a collapsible frame which is foldable into a closed position for forming a narrow lateral profile and unfoldable into an unfolded open position. The frame has two support members. Each support member has a pair of legs extending downwardly from its opposite ends and a side arm extending between two of the legs on each opposite lateral side of the frame for securing the frame in the unfolded open position with the support members spaced apart. The side arms have hinges for folding the arms relative to a support member. A foldable tray interconnects the legs of the frame for forming a platform adjacent the bottom of the cart. Upon folding of the cart, the tray folds and the cart collapses into the closed position with the support members drawn together into close proximity to each another.

Abstract: A multipurpose materiel handling cart is disclosed for transporting food and other personal items from store to home, laundry, medium sized shelf items in stock rooms, and other portable objects used in a wide variety of residential and commercial environments. More specifically, the multimode cart for transporting items across a surface is described, which includes a substantially rigid and generally planar frame that is formed with a handle and oppositely disposed main wheels. The cart also incorporates a generally planar base assembly that is connected to the frame by an articulation assembly. The articulation assembly moves between a nested position, that is substantially coplanar with the frame, and an extended position that is generally orthogonal with the frame. The base assembly further includes an interconnection assembly that is disposed about the base assembly, and auxiliary wheels adapted to cooperate with the main wheels when the cart is in the extended position.

Abstract: A multiple use shelf, for holding, storing, and displaying merchandise, comprising, a first shelf element having a flat portion and a plurality of finger elements. The finger elements being integral with the flat portion of the shelf. The first shelf element is configured and has fastening protrusions for engagement with a support element. A second shelf element, includes a flat portion and a plurality of finger elements. The finger elements being integral with the flat portion and are configured to hingedly join with the finger elements of the first shelf element. The second shelf element is configured and has fastening protrusions for engagement with a support element.

Abstract: Described is a collapsible cart for transporting items from a first surface to a raised surface. The collapsible cart comprises a platform, for carrying items thereon, wherein the platform comprises a front edge and a back edge. A collapsible front leg is attached to the platform. The collapsible front leg comprises an front upper leg and a front lower leg. Connected to the front upper leg and to the front lower leg is a spring biased to rotate the front lower leg towards an extended position relative to the front upper leg. A front release mechanism persuades the collapsible front legs to be withdrawn towards the platform. A collapsible rear leg is also attached to the platform. The collapsible rear leg comprises a rear upper leg, a rear lower leg and a spring connected there between biased to rotate the rear lower leg towards an extended position relative to the rear upper leg. A rear release mechanism allows the collapsible rear leg to be withdrawn towards the platform.

Abstract: The invention provides a collapsible cart for transporting books, files, and other items comprising a cabinet spine, at least one collapsible shelf, at least one fastener, and a plurality of wheels. The cabinet spine has a first surface whereupon at least one collapsible shelf is pivotally mounted. The collapsible shelf is movable between a first position generally perpendicular with respect to the cabinet spine and a second position generally parallel with respect to the cabinet spine. A fastener is attached to the cabinet spine and is designed to be coupled with the collapsible shelf when in the second position. A plurality of wheels are mounted underneath the collapsible cart to allow the cart to be transported from one location to another location. In one embodiment of this invention, first and second doors are pivotally mounted to each side of the cabinet spine.

Abstract: A transport cart for medical-related supplies for transporting heavy chemotherapy treatment bags from the doctor's office to the home. The transport cart for medical-related supplies includes a lower support assembly including a base frame, and also including wheels being mounted upon the base frame, and further including an upright frame being securely attached to the base frame and extending upwardly therefrom; and also includes an upper support assembly including a support frame being pivotally attached to the upright frame; and further includes a first container assembly being securely mounted upon the lower support assembly; and also includes a second container assembly being securely attached to the upper support assembly.

Abstract: A cart including a body, at least two wheels, and a frame. The body has an upper surface and a lower surface. The at least two wheels are operably coupled to the body. The frame includes a generally planar and substantially rigid upper member and at least one leg support member. The leg support member is coupled to the upper member and is releasably coupled to the body. The frame is positionable in a first configuration, wherein the upper member is substantially disposed over the upper surface of the body thereby forming a cover, and a second configuration, in which the frame is decoupled from the body and placed on a generally horizontal surface thereby forming a table. The frame includes means for releasably coupling the at least one leg support member to the body without the use of tools. A table includes a generally planar and substantially rigid first member, and leg support members. The first member substantially extends between and connects the leg support members.