Abstract: A mobile, collapsible table and storage assembly for outdoor recreational use. The assembly includes: a storage compartment having a receptacle and lid, wheels at a first end of the storage compartment, a stand connected to the first end, a handle connected to the storage compartment at a second end, and folding legs connecting the receptacle and lid of the storage compartment. Each leg has a lower limb and an upper limb connected by a pivot, such that the limbs are movable between a folded and unfolded position. An end of one of the limbs at which the pivot is located has an extension portion which engages an adjacent end of the other limb to allow the lower and upper limbs to assume the unfolded position when forming an angle greater than 180 degrees. This prevents the table collapsing by buckling of the folding legs.

Abstract: A apparatus and method for transporting oversized objects, particularly substantially flat or planar objects. In certain embodiments the object is a material in sheet form, such as a wood sheet, metal sheet, dry wall, and the like, or a narrow object such as bed mattresses, tabletops, mirrors and plate glass, doors and the like. Preferably the object is capable of being transported by a single person. In certain embodiments the apparatus is structured to be capable of transporting a mattress through an open doorway without unloading the object.

Abstract: A suitcase has a pair of wheels installed at one side of a body of the suitcase and a handlebar projecting from the body of the suitcase on a side opposite where the wheels are installed and a board movable between a rest position drawn near the suitcase body and an operative position projecting from the suitcase body to hold up a suitcase user with the wheels installed on the suitcase body being steering and there being a kinematic connection between the handlebar and the wheels to control the steering. The steering wheels are movable between a retracted position near the suitcase body and an operative position extended far from the suitcase body.

Abstract: The combination scooter/backpack is an article carrying device with the capacity to be converted into a wheeled land vehicle, and therefore has two modes of usage. The article carrying device resembles a conventional backpack with two straps positioned to be placed over the user's shoulders, entitled backpack mode. The wheeled land vehicle functions as a popular collapsible scooter, two wheels mounted upon a board member with propulsion means provided by user's contact with the ground, entitled scooter mode. A horizontal handlebar is positioned at the top of the combination and serves to steer the front wheel during scooter mode. Conversion between backpack mode and scooter mode is accomplished with the raising and lowering of said handlebar and the manipulation of releasable fasteners and latches. In both backpack and scooter modes, a cover circumferentially surrounds the combination scooter/backpack to secure and protect components that are not in use.

Abstract: An apparatus for transporting articles between working locations including a first container comprising a first latch engagement structure and a second latch engagement structure and a second container comprising a latch. The latch selectively engages with 1) the first latch engagement structure of the first container to latch the first and second containers in a first configuration or 2) the second latch engagement structure of the first container to latch the first and second containers in a second configuration. A third container is configured to be positioned between the first and second containers. In the first configuration, one of the first and second containers is arranged on top of the other of the first and second containers without the third container therebetween. In the second configuration, the third container is provided between the first and second containers.

Abstract: A lightweight cart which weighs less than three pounds but has a structural design which enables the cart to retain and transport objects which weigh over one hundred and ten pounds. The cart can fold down to two inches for storage, a flat thickness which is at least one inch less thick than conventional foldup carts.

Abstract: A first bucket cart with a central rigid horizontal elongate support member, a downwardly facing support member, an axle member, an upwardly facing vertical support member, a first hoop member , a second hoop member, an elongate handle member and a pair of wheels. The axle is perpendicularly attached to the central elongate support member. The wheels are attached to either end of the axle. The upwardly facing vertical support member is attached to the central support member. The elongate handle is attached to the forward end of the central support member. The first and second hoop members are each attached at one point in a horizontal position aligned with the central elongate support member to the top of the vertical support member. The downwardly facing support member is attached at one end to the forward portion of the central support member.

Abstract: A travel cooler, includes a body comprising a base, sidewalls, and a lid connected together to define an interior, insulated containment space for holding cooler items. A lengthwise dimension of the cooler extends between opposite ends of the cooler, and the body defines recessed exterior surface slots extending along a lengthwise extent of the cooler. The cooler further includes a U-shaped handle having two legs connected by a handle portion. The cooler is transitionable between a first configuration, in which the legs of the U-shaped handle extend a substantial length from the body of the cooler, and a second configuration, in which the legs of the U-shaped handle are received within the recessed exterior surface slots extending along a lengthwise extent of the cooler, the handle portion extending in close proximity to an end of the body of the cooler.

Abstract: A trash carryall with removable cylinder that includes a wheeled carryall operable independent of a removable cylinder, said cylinder insertable into the carryall and securable therein by means of a first and a second hole disposed within the carryall which superimpose a left and a right hole respectively, said left and right hole disposed within the removable cylinder, to store and transport trash, and other household items common to the yard; which cylinder is removable as preferred to readily access trash and items stored proximal a base of the carryall without upending the device.

Abstract: A golf bag cart includes a body for engaging a golf bag. The body has a first longitudinal end and an opposite second longitudinal end. A first pair of wheels is rotatable about a first axis of rotation at or adjacent the second longitudinal end, a second pair of wheels rotatable about a second axis of rotation which is pivotable relative to the body between a folded position and an outstretched position. When the second axis of rotation is in the outstretched position, the first and second wheel pairs support the body in a slanted orientation. When the second axis of rotation is in the folded position, the first and second wheel pairs support the body in a generally horizontal orientation. When the second axis of rotation moves from the outstretched position to the folded position, the second axis of rotation moves away from the first axis of rotation.

Abstract: The present invention is directed to a Disaster Evacuation Cart that can be handled by one or two people or may be towed by a bicycle, off road motorcycle or an all-terrain vehicle into and out of areas of difficult passage, may be converted into a stretcher carrier and may be stored in an upright position. Handles on the lower surface support the device in the upright position and can be used when transporting in difficult areas. The device is equipped with hand brakes for absolute control. The sides and back will have a load bearing fabric material covering that accommodates MOLLE gear and accessories which may include, but are not limited to storage bags, pouches, and utility items like knives, machetes, hatchets and shovels along with a variety of defensive items like mace and fire arms. Additional accessories will include extension handle bars, a vehicle tow bar and fabric stretcher material.

Abstract: A golf bag cart foldable device includes a bottom cart stand having a link segment. The bottom cart stand is provided with a channel, for sliding by a slider. The bottom cart stand joins a front wheel. An upper cart stand is in pinned connection with the link segment. A rear wheel frame is in pinned connection with the link segment and to a rear wheel. A linkage is connected between the slider and the upper cart stand. A strut bar is connected between the slider and the rear wheel frame. An interlocking mechanism includes a pull handle and a clamping rod having two ends lodged in the long trough. A connection member has two ends connected to the two ends of the clamping rod. A spring is joined to the clamping rod and the upper cart stand.

Abstract: A wheeled bowling ball carrier or SCAT-carrier assembly, has a rigid frame enclosed by fabric or other material to protect and transport bowling balls and related equipment and other items. The configuration of the interior of the bag is made by the user with the insertion of any number of storage inserts, each of which may accommodate one or more items, and is secured to the interior floor of the bag with hook and loop tape. The frame is equipped with stops to accommodate an upright position for the SCAT-carrier assembly, and a retractable handle. The frame has an axle terminated at each end by a hub-and-wheel assembly, each assembly having three uniformly, angularly spaced to form an equilateral triangular configuration, the three wheels collectively rotating on each of the hubs and each wheel also independently rotating, and allowing for indexing, either together or independently, upon encountering an obstacle, such as uneven terrain, curbs or stairs.

Abstract: A pushing vehicle is described for transporting at least one child, including: a wheeled chassis including a chassis frame and a plurality of wheels that are rotatably mounted relative to the chassis frame to support the chassis frame above a ground surface and which enable the chassis to be moved along the ground surface; a passenger support for supporting a child; wherein the passenger support is attachable to the frame in a mounting position by a single tool-less attachment mechanism for attaching an underside of the passenger support to the chassis frame, to support the passenger support generally above the wheeled chassis. Also described are related modular seating systems and a supporting compartment.

Abstract: Carts, trolleys, luggage or like load-carrying apparatus, are disclosed which incorporate two wheels which rotate about separate axes of rotation which are coplanar fixed relative to one another, and inclined to one another, preferably at an angle between 50° and 100°. They are mounted in such a way that when the apparatus rests with its wheels on horizontal ground, the plane containing the axes of rotation of the wheels may be moved to be vertical to allow the wheels to turn easily as the apparatus is moved along the ground, and moved away from vertical to cause the apparatus to be braked (as the wheels then try to travel in different directions). The assembly of wheels may be able to swivel over a narrow angular range relative to a base structure or frame. This principle may also be applied to three and four-wheeled load-carrying apparatus.

Abstract: Disclosed is a wheelbarrow that is easily moved and can be unloaded at either the front or rear end. One example embodiment of the wheelbarrow provides a frame and a container. A pivoting mechanism pivotally secures the container to the frame such that the container can be pivoted relative to the frame. A pair of handles is attached to the frame and a pair of wheels is coupled to the frame. A stabilizing assembly is coupled between the handles and the frame. The stabilizing assembly is selectively engaged during unloading of the wheelbarrow.

Abstract: A mobile storage unit is disclosed. The mobile storage unit comprises at least two structural frames, a seat portion coupled to the at least two structural frames, a handle assembly coupled to the seat portion, a bottom panel coupled to the at least two structural frames whereby a storage area is created below the seat portion, above the bottom portion and between the at least two structural frames and at least two wheels coupled to the bottom panel. Through the use of the present invention, the potential for back problems that are associated with the use of the traditional backpack is eliminated. Additionally, the mobile storage unit provides an easily accessible storage area for the user/student in the case where no locker is provided. Furthermore, the mobile storage unit incorporates a seat portion which allows a user to utilize the mobile storage unit as a seat in situations where one is needed yet not available.

Abstract: A bowling ball bag includes a bag proper loaded on a cart which is equipped with two wheels at its one side, and a yoke extended from the other said thereof. The bag proper is provided with a side pocket in the direction of the yoke of the cart to be developed on the yoke to form a securely supported loading space. The loading space may be used to preserve a spare ball for the player in case of need.

Abstract: A travel cooler includes a wheeled platform and an insulated container configured to be selectively coupled to and uncoupled from the wheeled platform. The wheeled platform comprises a base, a plurality of wheels mounted to the base and a first coupling component. The insulated container includes a second coupling component. The first and second coupling components are disengaged from one another when the insulated container is uncoupled from the wheeled platform. The first and second coupling components are disposed in interlocking engagement when the insulated container is coupled to the wheeled platform, whereby the insulated container is securely coupled to the wheeled platform in fixed disposition relative thereto for safe transportation on the wheeled platform. The base defines a container receiving recess within which a bottom portion of the insulated container is received when the insulated container is coupled to the wheeled platform.

Abstract: A cargo carrying device is provided that is portable device and capable of transporting a load across the ground. The cargo carrying device has frame and a first section connected to a second section by a hinge. A plurality of side support members are connected to the frame as well as an adjustable support member that permits the cargo carrying device to pivot from a first, or generally horizontal position, to a second raised or angled position. The cargo carrying device also has an adjustable handle, a removable axel and removable pair of wheels. The cargo carrying device is mounted to a saddle for attachment to a hitch of a vehicle. This arrangement provides the user with an adjustable and portable cargo carrying device.

Abstract: A wheel assembly is disclosed for attaching to or integrally forming with an object, such as a plastic-molded tub or cooler. The wheel assembly includes an elongated axle terminating at each end with a wheel. A plurality of rails are each adapted for fixing with the bottom surface of the object. Each rail has a plurality of axle notches adapted to selectively receive the axle. A pair of arms are each fixed at a first end thereof with the axle proximate the wheels, each arm being fixed at a second end thereof to a pivot rod that is selectively and pivotally engageable with one of the axle notches. At least one axle lock is adapted to be fixed with a side surface of the object. As such, the axle may be pivoted between the inside position, wherein the object may be rolled along the ground surface on the wheels, to the outside position, whereby the axle is engaged with each axle lock and the wheels are lifted above the ground surface to prevent the object from rolling.

Abstract: A two-wheeled cart for carrying snowsports equipment including skis, boots, poles, snowboards, helmets and personal items is disclosed. The cart incorporates a weather-resistant security compartment to serve as a locker for storing street shoes and personal items. The cart has a collapsed mode for compact storage, a narrow-travel mode for use on shuttle buses, and a fully-deployed mode. The mass distribution on a loaded cart is such that the load is balanced, leaving very little vertical load on the user's pulling hand. To secure the cart while it is left unattended, users lock the cart to some structure close to the ski lift by means of an incorporated locking cable and locking mechanism. Additional locking cables provide security against theft of equipment left on the cart. Business methods for renting the carts from ski resort parking lots and other locations are disclosed.

Abstract: A roll-out cart includes a lid and a cart body supported on wheels. The cart body is comprised of a base wall, a front wall, a rear wall, and a pair of side walls that cooperate with each other to define a cart interior. The lid is attached to the cart body with a hinge connection and is moveable between an open position to provide access to the cart interior and a closed position to prevent access to the cart interior. A latch is pivotally mounted to the lid to lock the lid in the closed position.

Abstract: A wheeled cart capable of rolling along a first environmental surface, which may carry a plurality of storage receptacles in gimballing fashion thereon, and which enables the wheeled cart to be slid onto an elevated second environmental surface. The wheeled cart comprises a base supporting wheels and two upright support posts. A subframe supporting the storage receptacles is pivotally and slidably mounted to the upright support posts. The subframe may be inclined from its usual vertical orientation to a horizontal orientation and slid onto the second environmental surface. The base and support posts may be inclined from their usual vertical orientation to reassume longitudinal alignment with the subframe. Contents of the storage receptacles are thus moved en masse onto the second environmental surface without requiring removal from the wheeled cart, while constantly assuming their orientation relative to a vertical direction because of gimballing action of the storage receptacles.

Abstract: A carrier for carrying a power tool may include a tool bit holder supporting at least one tool bit and a tool bit restraint device that is capable of preventing the at least one tool bit from being dropped out of the tool bit holder. The tool bit restraint device includes a tool bit restraint member. The tool bit restraint member is arranged and constructed so as to substantially uniformly press the at least one tool bit, thereby restraining the at least one tool bit.

Abstract: A mobile cart comprising a frame, a base and a plurality of shelves is disclosed. The frame may comprise a plurality of vertical and horizontal frame members and the base may comprise a plurality of lateral and horizontal frame members. The cart may also comprise storage container that is supported by a frame portion and the frame portion may be retractable with the base. The cart is ideal for transporting large quantities of glassware or tableware in a commercial environment.

Abstract: A travel cooler, includes a body comprising a base, sidewalls, and a lid connected together to define an interior, insulated containment space for holding cooler items. A lengthwise dimension of the cooler extends between opposite ends of the cooler, and the body defines recessed exterior surface slots extending along a lengthwise extent of the cooler. The cooler further includes a U-shaped handle having two legs connected by a handle portion. The cooler is transitionable between a first configuration, in which the legs of the U-shaped handle extend a substantial length from the body of the cooler, and a second configuration, in which the legs of the U-shaped handle are received within the recessed exterior surface slots extending along a lengthwise extent of the cooler, the handle portion extending in close proximity to an end of the body of the cooler.

Abstract: A lightweight, transportable power controller which has a casing, an upper end and a lower end. A reservoir of hydraulic fluid is located in the casing and communicates with the inlet of a pump which is also located in the casing. A direct current electric motor is located above the pump and is driven by a battery which is located in the casing below the reservoir. A rigid frame has a base which supports the bottom of the casing and which has a structure attachable to an operator for carrying the power controller and wheels for moving the power controller along the ground.

Abstract: A rolling cart for transporting items commonly used at outdoor gatherings in a secure and convenient manner. The cart comprises a frame having two or more tires 20, an open-ended bag connected to the frame, and a strap that holds one or more items of equipment against the frame. The strap is positioned near the open end of the bag and is used to cinch equipment that extends outside the bag against the frame.

Abstract: A mobile storage unit is disclosed. The mobile storage unit comprises at least two structural frames, a seat portion coupled to the at least two structural frames, a handle assembly coupled to the seat portion, a bottom panel coupled to the at least two structural frames whereby a storage area is created below the seat portion, above the bottom portion and between the at least two structural frames and at least two wheels coupled to the bottom panel. Through the use of the present invention, the potential for back problems that are associated with the use of the traditional backpack is eliminated. Additionally, the mobile storage unit provides an easily accessible storage area for the user/student in the case where no locker is provided. Furthermore, the mobile storage unit incorporates a seat portion which allows a user to utilize the mobile storage unit as a seat in situations where one is needed yet not available.

Abstract: A bucket comprises generally vertical sidewalls and a bottom portion, defining together a bucket interior. The bucket further comprises a back face, constituting one of the sidewalls, which extends substantially above the height of the bucket interior. The bucket still further comprises at least two wheels mounted to the bucket at the back face about an axis at a bottom area thereof.

Abstract: The invention relates to a shopping basket in self service stores and/or supermarkets, of the type of those which can be stacked and incorporate rolling means (5) at their base and a drive handle (4) for transporting them in an inclined manner on the floor in which said drive handle (4) is located on a plane different from the load application plane, and further having its corners reinforced by means of bends (3) defining a plane (6) on which the side branches (7) of said handle (4) slide with the aid of guide means.

Abstract: A golf bag cart foldable device includes a bottom cart stand having a plate joint in pinned connection with a rear wheel frame to connect to rear wheels and is connected to a bag base. The bottom of the bag base is further joined to a front wheel frame, to connect to the front wheel. An upper cart stand is pivotally connected to the plate joint. A sliding chunk set, slideable along the bottom cart stand, includes an active sliding chunk and a passive sliding chunk. A link set is connected to the upper cart stand, the bottom cart stand, the front wheel frame, the rear wheel frames and the sliding chunk set respectively. A folding joint has a buckle for release of the folding joint. Simultaneous unfolding or folding can be accomplished, followed by locking for the folding joint, to facilitate handiness in use.

Abstract: A fitting system cart is provided for golf club heads and shafts which have releasable connections between the golf club head and the shaft. The fitting system cart includes a base with a back panel, two side panels, and a top panel which all define an interior portion, a shaft container, and a set of golf club head cases. The fitting system cart may include two door panels connected to the base and movable between an open and closed position. The fitting system cart may include a set of cases for carrying golf club heads. The cases may have a bottom portion for holding golf club heads and a top portion connected to the bottom portion, wherein the top portion rotates between an open and a closed position. The shaft container may have a configuration wherein the shaft container is closed, and a configuration wherein the shaft container is open.

Abstract: A golf bag carrier comprising a vertical bar, foldable wheels installed on the vertical bar; a fixing band installed on the vertical bar to fix the golf bag, a supporting plate that is coupled to a lower end of the vertical bar such that it is unfolded when the golf bag is loaded thereon and folded when the golf bag is unloaded therefrom, a first support that is fixed at an upper portion of the vertical bar to support the golf bag, an elevating bar that is coupled to an upper end of the vertical bar by a height adjusting unit, and a second support that is installed to support an upper end of the golf bag.

Abstract: A single handled two-wheeled gimbaled bucket dolly or hand truck is configured to lift, transport and pour the contents of a bucket or container with minimal operator effort. The dolly or hand truck may use a horizontal “C” shaped frame cross member and two rigid vertical gimbaled columns to support a pivoting bucket or container. This apparatus allows the bucket to tilt a full 180 degrees on its horizontal axis in order to effortlessly dispense its contents and to transport the bucket across uneven terrain. A second gimbaled bucket or container holder can be combined into one unit allowing for lifting, transporting and pouring the contents of containers or buckets.

Abstract: An oxygen tank holder that is mobile and could be wheeled around by a patient as needed or when attached to a wheelchair. The oxygen tank holder includes a base mounted on a skeletal framework, with the framework including a pair of wheels that are connected by a central axle. The oxygen tank is held on the base by a pair of straps, with the oxygen tank holder being moved around with the help of a handle attached to the framework or propelled when attached to a wheelchair. A band and a stabilizer bar with a pair of mounting bolts at each end secure the holder to a wheelchair.

Abstract: A coupling device of a transport cart, through which the transport cart can be coupled to a structure of a supply panel for medical applications, wherein the supply panel can be positioned through a ceiling mount. The coupling device has a first and a second jaw that can be coupled to the structure of the supply panel, wherein, in order to couple the transport cart to the structure, the first jaw, via a first latching device, and the second jaw, via a second latching device, can be locked into a closed position (FIG. 6) from a stopped, uncoupled open position upon mechanical pressure contact with the structure.

Abstract: A trash container and support combination includes a waste receptacle with a bottom wall and a perimeter wall attached to and extending upwardly from the bottom wall. A cover is removably positioned on the perimeter wall to selectively open or close the waste receptacle. A frame for receiving the waste receptacle includes a bottom portion abutted against the bottom wall and supporting the bottom wall above a ground surface. An upper portion is attached to and extends upwardly from the bottom portion. The upper portion completely extends around the perimeter wall.

Abstract: A tank holding bracket mechanism positionable within a seat back of an emergency vehicle for holding therein of an air tank usable for emergency breathing situations which is attachable to the back of emergency personnel such as firefighters while sitting on the vehicle seats during transport. The holding bracket includes a pivoting head movable between an opened position allow entry of removal of a tank from the bracket mechanism and a closed position retaining a tank with respect to the bracket mechanism. A locking mechanism is adapted to selectively lock the head in the closed position to prevent release of the tank responsive to certain vehicle parameters, such as disengagement of an emergency brake or movement of the vehicle transmission from the park mode. The locking mechanism can be externally activated manually or electrically such as with a powered solenoid.

Abstract: A hub assembly includes a retainer housing, a retaining member, a biasing element, and a restraining element. The retainer housing includes an axle bore configured to receive an axle and a pin sleeve. The pin sleeve includes a first end in fluid communication with the axle bore, a second end, and a conduit between the first end and the second end. The retaining member is in the conduit and is configured to operatively engage a groove in an axle. The biasing element is in the conduit and is configured to bias the retaining member towards the axle bore. The restraining element is configured to prevent the retaining member from exiting the second end of the pin sleeve at least prior to coupling the hub assembly to a wheel. A wheel assembling can include the hub assembly and a wheel.

Abstract: The described embodiments of the present invention provide a modular mobile workstation with storage capacity. The apparatus has a modular shell that can be used for a variety of purposes, including, but not limited to, a stool and low table combination, a table and coat-rack combination, and a high table combination. The modular shell encloses a removable inner shell that can be used to store goods while traveling with the unit. In one embodiment, two large wheels cap the respective ends of the shell and allow the apparatus to roll freely behind a user. A multi-use handle is also included with the apparatus. In one embodiment, the handle is collapsible and is secured to the apparatus by a securing scarf, which also serves to hold the interlocking pieces of the outer shell together. The unit is useful for travelers needing a mobile workspace, and prevents the need for additional luggage, as it also provides storage capacity.

Abstract: A personalizable sports themed ice chest having a main ice chest housing and a selectively openable and closable lid member pivotably secured to the housing. The ice chest has a personalizable sports related shape, wheels rotatably secured to the housing, a collapsible pull handle mechanism connected to the housing, and areas on the housing and lid member for the placement of a logo or emblem.

Abstract: A three-wheeled golf cart having collapsible mechanism to fold the cart down for storage and transport where the folding actions for the handle assembly and the lower assembly (containing front wheel) are connected, resulting in a single action collapsing when a user pushes a button release to allow the handle assembly to be detached away from the main upper assembly and a back push rod simultaneously fold up the front wheel. A swivel joint near the front wheel support arm allows the front wheel to be locked in two positions, at 90 degrees to each other, so that the collapsed golf cart has a smaller compact volume when the front wheel is turned 90 degree from its normal usage orientation.

Abstract: A mobile storage unit is disclosed. The mobile storage unit includes a rigid exo-skeletal frame and a flexible storage bag that couples to the rigid exo-skeletal frame while within an open storage region framed by the exo-skeletal frame. The mobile storage unit also includes a top seat portion and stabilizing features that extend and retract from the rigid exo-skeletal frame to support the mobile storage unit in the upright position. The mobile storage unit can also include a monitoring device for transmitting signals that are used to determine the location of the mobile storage unit.

Abstract: A mechanism cooperable with the stand mechanism in a stand golf bag secures the clubs in position when the bag is not on the ground and releases the clubs when the bag is set on the ground.

Abstract: A shopping cart has upper, lower and intermediate frames. The frames have a front, rear, sides, two front corners and two rear corners. The lower and intermediate frames each have a rigid screen. Four upper posts couple the front corners of the upper and intermediate frames. Two rear posts couple the rear corners of the upper and intermediate frames. Two lower posts couple the rear corners of the intermediate and lower frames. Each of the posts has a midpoint with a hinge dividing each post into an upper segment and a lower segment. Each hinge is adapted to be pivoted between a linear orientation and a non-linear orientation. In the linear orientation the segments of the posts are perpendicular to the frames and the shopping cart is in an expanded orientation. In the non-linear orientation the segments the post are parallel with the frames and the shopping cart is in a contracted orientation.

Abstract: The handcart has various embodiments, each embodiment having a pair of larger wheels at the back of the load-carrying platform and a rear axle located above the plane of at least the forward portion of the platform. Smaller caster wheels are mounted on arms extending forward and outward from the forward corners of the platform. The outward ends of the arms are displaced upwardly to place the platform bottom only very slightly higher than the bottoms of the forward casters, thus increasing stability by lowering the center of gravity of the cart and contents, and facilitating loading and unloading of the cart due to the very low platform. The cart need not be tilted rearward to lift the platform from the floor, but may be pushed over the underlying surface with the load-carrying platform remaining level and with all four wheels rolling over the underlying surface.

Abstract: The handcart has various embodiments, each embodiment having a pair of larger wheels at the back of the load-carrying platform and a rear axle located above the plane of at least the forward portion of the platform. Smaller caster wheels are mounted on arms extending forward and outward from the forward corners of the platform. The outward ends of the arms are displaced upwardly to place the platform bottom only very slightly higher than the bottoms of the forward casters, thus increasing stability by lowering the center of gravity of the cart and contents, and facilitating loading and unloading of the cart due to the very low platform. The cart need not be tilted rearward to lift the platform from the floor, but may be pushed over the underlying surface with the load-carrying platform remaining level and with all four wheels rolling over the underlying surface.

Abstract: A portable hand cart particularly suited for carrying a welding system is provided. The cart includes a bottom platform carried by a rectangular bottom frame; a back frame extending upward from the bottom frame and including an angled handle; a top platform carried by a rectangular top frame that is somewhat narrower than the bottom frame; a front frame extending upward from the front sides of the bottom frame; two front wheels; two back pneumatic wheels; a lower tank frame extending rearward from the back bottom frame and supporting a tank platform; and an upper tank cradle extending rearward from the back of the top frame. The cart is stable and balanced both in a shop and in the field when loaded with a welding system and with or without a compressed gas cylinder.