| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 280659000 | Hand cart of barrow | 21 |
| 20080203706 | Drawer type storage cart - The present inventions provide self-supporting drawer type storage carts for the storage of pallets or other loads, including heavy and relatively fragile loads, that may be smoothly moved between an open or forward position and a closed or rearward position. | 08-28-2008 |
| 20080252045 | Single-Post, Height Adjustable Cart - Provided is a roller set assembly system of a height adjustable, single-post for use with a cart comprising a base section; an upper, adjustable-height workspace; and an intermediate section connecting the base section and the upper working section. The length of the post is adapted for manual adjustment by a user for optimal height. The intermediate section comprises an optionally removable spring member (e.g., a gas spring) within the post to assist in providing upward force necessary to lengthen the post; and a roller set assembly construction that inhibits twisting of the post and as creates a rolling motion between movable members thereby counteracting friction and torque, and facilitating height adjustment. | 10-16-2008 |
| 20080277906 | Laundry cart adapted for multiple configurations - A laundry cart adapted for multiple configurations includes a body defining an end opening at a top of the body and a notch opening in a front wall. The body is adapted for alternative receipt of a lid covering the end opening or a removable extension vertically extending a cart interior. The depicted body includes a peripheral ledge and a raised lip at the top. The front wall includes a ledge and recessed surface for receiving a door covering the notch opening. The lid and door may engage each other to hold the door in a closed position. The cart may include attachment mechanisms for releasably attaching the removable extension to the body and door latches for holding the door in a closed position. The cart may include a hanger bar for suspending laundry in the interior. | 11-13-2008 |
| 20080284138 | Halloween portable container - The present invention is an apparatus that is portable, easy to transport, and protects confections during Halloween “trick-or-treat”. The apparatus of the present invention includes a container element including a cover element, wherein the container element and cover element are in the form of a Halloween object, such as a pumpkin, witch, ghost, goblin, monster, vampire or werewolf. The apparatus further includes a projection element, which may further include a gripping element, to assist in maneuvering to push and/or pull the apparatus, via a rotating element. An alternate embodiment of the present invention is contemplated that includes a frame element to allow the container element to be disengaged from the frame element such that the container can be used as a decorative piece, for example displayed on a front porch or kitchen counter. | 11-20-2008 |
| 20090127830 | Shopping Bag Carrier - A shopping bag carrier that in one embodiment has a shaft with a wheel at the lower end, a handle at the upper end and a series of hooks along the shaft. An embodiment is provided with a telescopically collapsible shaft allowing easier transport when the device is not in use carrying shopping bags. In an embodiment hooks are cut out of the shaft to facilitate carrying a shopping bag handle yet retaining the ability to permit the shaft to collapse telescopically. In an embodiment a fender is included over a portion of the wheel to aid in preventing the wheel from rolling when leaning the device against a vertical surface at rest. | 05-21-2009 |
| 20100032927 | Convertible cart table - A convertible cart table has a horizontally extending base member with leg members pivotably connected to the underside of the base member. A plurality of wheels are also secured to the underside of the base member. When the invention is to be used as a table, the legs are pivoted down to raise the base member. When the invention is to be used as a cart, the legs are pivoted up to rest substantially parallel to the underside of the base member, so that the base member is lowered to rest on the wheels. A versatile, independent frame element is provided which, when the base member is used as table, is horizontally slideable within dual channel members, to extend the length of the table. When the base member is used as a moveable cart, the frame element is supported perpendicularly to the base member as a handle. The frame element also can be used to provide vertical support for the base member, when the base member is used as a table. When not being used, the frame element is stored within the channel members. | 02-11-2010 |
| 20100102536 | Movable carrier for table saw - A movable carrier for combination with a table saw includes a retractable bar and two rollers. When the retractable bar is extracted and the rollers touch the ground, the table saw can be easily carried to move from one place to another. When the retractable bar is retracted, the movable carrier is spaceless and can prevent the table saw from collision. | 04-29-2010 |
| 20100314856 | TRANSPORTABLE CONTAINERS - A container assembly is provided that includes a base container that has an upper opening and an upper container mounted in covering relation over the upper opening of the base container. A linkage connects the upper container to the base container in a manner that allows the upper container to be displaced from the covering relation over the upper opening of the base container, so as to permit access into the base container through the upper opening. A support assembly is spaced from the base container when the upper container is displaced from the covering relation over the upper opening of the base container and wheels are disposed toward a lower portion of the container assembly. A handle is provided for rollingly transporting the container assembly on the wheels in a tilted configuration. | 12-16-2010 |
| 20120007343 | EXTENDABLE AND COLLAPSIBLE APPARATUS THAT SUPPORTS ATTACHABLE COMPONENTS - A stable extendable apparatus is provided which includes top, bottom, front and rear structures coupled together. The top and bottom structures each include at least one extendable member which defines a minimum length in a longitudinal retracted position and a maximum length in a longitudinal extended position. The front and rear structures each includes a first side support, a second side support, and an extendable cross-support to couple the first and second side supports together. Extension or retraction of the extendable cross-support changes an angle of orientation of the first side support relative to the second side support. The first rear side support, the second rear side support, and the extendable rear cross-support correspond to positions of the respective front supports. | 01-12-2012 |
| 20120280474 | TRANSPORTATION DEVICE - A transportation device includes a frame and a support member for supporting one or more objects placed thereon. The support member is movable relative to the frame. The support member is arranged such that, in an unloaded condition, the support member is positioned towards an upper end of the frame. Placing an item or load on the support member causes the support member to move to a lower position. | 11-08-2012 |
| 20130147164 | Transport Device Frame Assembly - A transport device cart having a frame assembly having one or more arms corresponding to and capable of engaging a removable bucket; one or more movement mechanisms; and a latching post. It also includes a latching assembly rotatably coupled to the frame assembly having a hooking latch capable of engaging and disengaging the latching post. A handle assembly is coupled to the latching assembly, wherein the handle assembly can be rotated back and used to push the removable bucket into a substantially inverted position. | 06-13-2013 |
| 20130168948 | KIT FOR PROVIDING WHEELED APPARATUS HAVNG MULTIPLE WHEELBASE USE CONFIGURATIONS - A kit for modifying a wheeled apparatus comprises a set of caster unit mounts, a set of caster units, a subframe mounting structure, and a subframe. Each caster unit mount has a caster unit mounting structure and a main frame engaging structure attached to the caster unit mounting structure. The main frame engaging structure is attachable to a main frame and/or a load support structure of the wheeled apparatus. Each caster unit has a mounting portion configured for being secured to the caster unit mounting structure of a respective caster unit mount such that a first-size wheel thereof can rotate about of a rotational axis thereof and pivot about a pivot axis thereof. The subframe mounting structure, which is attachable to the main frame, has a first end portion pivotably attached to the subframe mounting structure and a second end portion having a second size wheel mounting structure integral therewith. | 07-04-2013 |
| 20140021699 | Push Cart with Expandable Load-Carrying Area - A push cart having an expansion unit for expanding load-carrying surface includes a movable cart frame, a load-carrying plate, an expansion unit and a coupling mechanism. The load-carrying plate is installed on the cart frame. The expansion unit includes at least one expansion plate. The coupling mechanism includes at least one coupling unit for detachably coupling the expansion plate to one side of the load-carrying plate. The coupling unit includes a female component disposed in one of the load-carrying plate and the expansion plate and a male component disposed on the other one of the load-carrying plate and the expansion plate for mating engagement with the female component. | 01-23-2014 |
| 20140077477 | Carrier for Transporting Bulky, Relatively Heavy Objects - A carrier for transporting bulky, relatively heavy goods, the carrier capable of being operated by a single individual. | 03-20-2014 |
| 20140183844 | COLLAPSIBLE SHOPPING CART - Provided is a dynamic shopping cart with collapsible walls. The shopping cart can either be used with the collapsible wall in place or in collapsed position. | 07-03-2014 |
| 20140375023 | WHEEL ASSEMBLY FOR HANDCART - A handcart includes a main body, a number of wheels, a linkage apparatus, and a supporting apparatus. The main body includes a bottom wall. The wheels are installed on the bottom wall. The supporting apparatus includes a supporting pole slidably installed in a middle of the bottom wall, a bracket, and a number of universal wheels installed on a bottom of the bracket. The supporting pole is connected between the linkage apparatus and a top of the bracket. A bottom end of the supporting pole exposes out of the bottom wall of the main body, and the bracket is mounted on the bottom end of the supporting pole. The linkage apparatus moves the supporting pole to slide out of the main body, such that the main body is supported by the universal wheels of the supporting apparatus, and the wheels are suspended. | 12-25-2014 |
| 20150014966 | Expedition Carts and Associated Systems and Methods - Exemplary embodiments of an expedition cart are provided. The expedition cart includes a chassis configured and dimensioned to support a load. The expedition cart includes a first gusset plate and a second gusset plate secured to the chassis. The expedition cart further includes a first sleeve mounted to the first gusset plate and a second sleeve mounted to the second gusset plate. The first sleeve can be configured and dimensioned to releasably receive therein at least a portion of a first shaft arm. The second sleeve can be configured and dimensioned to releasably receive therein at least a portion of a second shaft arm. Exemplary expedition cart systems and methods of assembling an expedition cart are also provided. | 01-15-2015 |
| 20150091275 | Eclipse Smart Dolly - An adaptable dolly device is described which is configured adaptively adjust in length according to the size of the cargo at hand to be transported. The device is designed to reduce the overall time spent loading and unloading a truck when transporting goods by effectively combining the faculties of a short dolly and a tall dolly. The device is preferably equipped with hooks, configured to securely hold tethering equipment such as rubber bands, elastic bands, or rope. | 04-02-2015 |
| 20150360707 | TROLLEY FOR CONVEYING CONTAINERS FOR PIECES OR COMPONENTS IN AN INDUSTRIAL PLANT - A selectively extendable length trolley for supporting and conveying various sized and configured containers for pieces or components in an industrial plant. The trolley includes an adjustable length trolley structure, front and rear adjustable frames and locating supports for the containers that include side supports adjustable in position in a transverse direction, orthogonal to the longitudinal direction (L). A steering control unit (2) of the trolley (1) is articulated to the front frame (32) and operates in such a way that the front wheel unit and the rear wheel unit are made to oscillate in opposite directions to keep the wheels aligned with the curved path to be followed. In a preferred embodiment, the front and rear adjustable frames are T-shaped providing an open or free space at the two sides of the central structure of the trolley. | 12-17-2015 |
| 20160031463 | CART ASSEMBLY FOR TRANSPORTING A BUCKET - A cart assembly having a frame assembly, a telescoping handle assembly, and first and second wheels is provided. The telescoping handle assembly is slidably coupled to a first end portion of the frame assembly. The first and second wheels are rotatable coupled to a second end portion of the frame assembly. The cart assembly further includes a first bucket mounting plate that extends outwardly from the frame assembly. The first bucket mounting plate has an arcuate-shaped surface that abuts against a first portion of an outer surface of the bucket. The cart assembly further includes a first bolt that extends through a first aperture of the frame assembly, a first aperture in the first bucket mounting plate, and a first aperture in the bucket to the couple together the frame assembly, the first bucket mounting plate, and the bucket. | 02-04-2016 |
| 20160031467 | Tote Transport - A tote transport assembly that includes a base, a handle, a partition, and a lid. The base includes a plurality of wheels that facilitate vertical or tipped transportation of the ice cart through an environment. The base and the partition and the partition and the lid are shaped to facilitate a stacked and secure cooperation of multiple containers, totes, or buckets with the cart assembly. The partition and the lid movably cooperate with the handle to facilitate secure and sanitary cooperation of the containers with the cart assembly as well as convenient and expedient filling and emptying of the discrete containers. The stacked orientation of the multiple containers and alternate transport modalities provide a compact assembly for conveniently transporting loaded or unloaded containers throughout even tight quartered environments and in a manner that reduces the effort associated with such activities. | 02-04-2016 |
