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Class 108/53.1 - Stacking


Subclass of Class 108 - Horizontally supported planar surfaces
Definition: Device wherein one device is provided with means which may
No. of patents: 159
Last issue date: 12/27/2011


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NumberTitleIssue Date
4773547Stackable and nestable storage rack
A storage rack for storing goods and/or materials in a stackable arrangement thereon including a base member and a plurality of elongated support members cooperatively engageable with the base member at spaced locations thereon, some of the support member...
09/27/1988
4735321Mobile extra display module
A mobile extra display module for storing, transporting, and displaying a quantity of containers, includes a plastic pallet base and a plurality of alternating layers of tier sheets and containers. The tier sheets have a top surface with an array of top r...
04/05/1988
4732528Returnable skid and method and assembly using same
A returnable skid for coiled products employs separator posts that are storable within other components. The same assembly that mounts the posts during use also cooperates with the corresponding assembly of a like skid to interengage them in stacked condi...
03/22/1988
4703702Multi-level pallet assembly
An assembly for supporting load carrying pallets which is collapsible and storable when not in use and which includes a rigid base member for holding a pallet and removable upright members which engage one base member and support another base member....
11/03/1987
4673092Multi-level rack assembly
A multi-level rack assembly comprising a plurality of base members each including a generally rectangular platform portion and an upstanding tubular portion at each corner of the platform portion having a plug dividing the interior thereof into upper and ...
06/16/1987
4664260Container/pallet for annular packages of strand material
A container device for transporting and storing coils of wire which protect the coils from damage. The device comprises a circumferential shell having a recessed annular bottom element inwardly adjacent the upper edge of the shell to form an open-topped a...
05/12/1987
4653651Stackable shelving system
A product display shelving system for holding product containers in a stackable arrangement thereon comprising a base shelf member adaptable to be supported on a support structure and a plurality of additional shelf members each adaptable to rest upon and...
03/31/1987
4638744Corner mechanism for collapsable container
A collapsable flat comprising a corner post (6) pivotally mounted to a stub post (23) provided at the corner of a loading platform (1) of the flat so that the corner post is pivotable out of an upright operational position into a collapsed stowed position...
01/27/1987
4619207Pallet made from sheet of rigid material
A plastic pallet is disclosed which exhibits superior strength while also being nestable one within another. The increased strength is provided by a recessed receptacle or cavity formed at the central portion of the upper surface of the pallet. A center p...
10/28/1986
4546945Freight-carrying platforms
Freight carrying platforms are disclosed which can be stacked when empty and interconnected to enable the stack to be handled as a unit by conventional handling equipment for ISO Containers. Each platform has a set of links in the form of closed loops. Ea...
10/15/1985
4545710Apparatus for automated less-than-truck load shipments
A knock-down support system for standard-sized containers which enables the containers to be automatically handled on rails, hangers or the like for routing, loading and unloading onto trucks....
10/08/1985
4538950Automatic system for conveying works in a machine shop
A system is disclosed for automatically transporting works between an automated warehouse and a machine tool, and for maintaining the works in a precise position with respect to the machine tool. The system includes an automated warehouse, a pallet for pr...
09/03/1985
4516677Modular pallet and shipping tray
A pallet of moldable material, such as high density polyethylene, is ideally suited for transporting yarn packages having tubular cores. The pallet includes top and bottom surfaces with a repeating pattern of nubs upstanding from the top surface and a rep...
05/14/1985
4491076Stacking cube construction
A plastic rack or cube, for supporting and translating load units therein, having side walls and end walls formed of a plurality of unitary integrally formed molded panel units connected together at lateral tabs and tab receiving sections, the lateral end...
01/01/1985
4478156Nestable load carrier
A stackable load carrier for transporting and furnishing objects comprises an open-top box-like member which has a side wall and a bottom from which there extends downwardly a frame having, on the one hand, two opposed similar open recesses extending from...
10/23/1984
4457424Apparatus for loading and unloading vehicles
Apparatus for moving a load along a floor in the course of loading and unloading vehicles. The apparatus includes a pull bar movable along a floor surface, winch driven cable drums, and cable connected between the drums and the pull bar so as to provide a...
07/03/1984
4445614Packaging box with pallet
A pallet is made of a substantially rectangular corrugated fiberboard, so that it has a loading surface region, two end cleats extended from two edges of the loading surface region which are in parallel with the longitudinal axis of the corrugated fiberbo...
05/01/1984
4413737Shipping pallet and a package formed therefrom
A shipping container is provided comprising a pallet as the bottom thereof, an inverted identical pallet as the top thereof, and a peripheral sleeve forming load-bearing side walls mating with each pallet via a peripheral sleeve-receiving groove defined b...
11/08/1983
4398653Portable storage and dispenser plastic hopper with plastic base
A light weight heavy duty, inexpensive and portable stackable assembly for storing and dispensing flowable materials such as capsules and other drug products includes a plastic hopper bin and a plastic base, the surfaces of both hopper and base being smoo...
08/16/1983
4368675Stacking pallet
A material handling pallet comprising a rectangular base having downwardly-extending support legs and an upright frame mounted on the base for supporting objects on the pallet. The frame consists of a pair of open framework end portions positioned at oppo...
01/18/1983
4354599Keg saddle
A pallet or saddle used for the storage and transporting of containers such as beer kegs and the like is structured so as to allow the storage and transportation of two beer kegs, in which the saddle is placed over an upright bottom keg and a second keg i...
10/19/1982
4319732Load carrying platforms
A load carrying platform (10) having a pair of end walls (13) movable between an upright condition in which the end walls (13) and platform (10) define a container for transporting goods, and a collapsed condition in which the end walls (13) lie parallel ...
03/16/1982
4318351Stackable pallet with integrated stacking members
A pallet is a unitized structure formed from a mixture of lignocellulose-containing fibers and a thermosetting bonding agent which is subjected to heat and pressure. The unit structure has conical feet and crosspieces which have integrated stacking member...
03/09/1982
4309013Freight carrier
A freight carrier comprises a flat rectangular base having a post at each corner pivotally mounted on the base so as to be capable of being selectively pivoted between a folded position, in which the post lies parallel to and adjacent to the base, and an ...
01/05/1982
4301743Pallet
A pallet for carrying and storing goods having lower and upper load bearing decks and separators disposed between and secured to the decks enabling a pallet jack or fork lift to be inserted between the panels. Locking means are provided in the decks so th...
11/24/1981
4279204Lightweight stackable pallet
A pallet having a generally rectangular body consisting of a honeycomb core enclosed within top, bottom, and side walls. Each of the side walls has at its upper end an upwardly and inwardly inclined portion and at its lower end a downwardly and inwardly i...
07/21/1981
4254873Pallet
A pallet system including two embodiments of a pallet having a deck including four sides and providing a load-supporting surface. A plurality of spaced hollow legs project from the opposite side of the deck and a plurality of hollow reinforcing ribs proje...
03/10/1981
4240555Collapsible material handling container
A collapsible material handling container comprising a deck bed having a plurality of support legs thereon, and a deck mat fixed to the upper surface of the deck bed. A first side wall is hinged along the lower edge thereof to the deck mat, and a pair of ...
12/23/1980
4240359Freight carrier
A freight carrier having a base structure forming a freight carrying platform which is provided at each corner with a corner post pivotally mounted for movement between an upright erect position and a folded position in which the post lies parallel to the...
12/23/1980
4226192Pallet for transporting and displaying merchandise
Pallets of substantially unitary construction for transporting materials with a handtruck having a front carrying blade, comprising a deck, at least two upwardly extending sides and legs at each corner of the deck extending downwardly approximately one-ha...
10/07/1980
4182244Modular display device
A display device of modular construction which preferably is formed of heavy duty paperboard includes a plurality of shelf units (1, 2 and 3) which are adapted for stacking one atop the other and in which each shelf unit comprises a rectangular horizontal...
01/08/1980
4165806Palletizing system for produce cartons and the like
A palletizing system for a plurality of generally parallelepiped cartons containing crushable products such as heads of lettuce. A pallet dimensioned to receive thereon a plurality of uniform size cartons in a rectangular pattern whereby orthogonal vertic...
08/28/1979
4131071Cargo transportation device
A cargo transporting device comprises a flat deck container having at opposite ends upwardly extending partial walls cooperating with hinged bulkheads which in an upright position provide continuous vertical walls at the ends of the platform. The hinged b...
12/26/1978
4050577Refractory structure and method
This invention relates to the preparation and packaging of refractory blocks into prefabricated panel units for transportation to a site, a refractory wall constructed of the prefabricated units and the method of forming a wall. The blocks, in a panel uni...
09/27/1977
4000704Shipping pallet
A shipping tray or pallet which can serve either as a top or bottom support tray for a shipping container that allows for nesting of one or more trays so that only a minimum amount of space is required when returning empty trays and an improved method for...
01/04/1977
3995749Beer keg pallet
A pallet for handling cylindrical objects, particularly beer kegs, is disclosed. The pallet has a flat deck with supporting end portions. The inner surfaces of the end portions contain dual curvature segments to rest with and restrain the objects. Interme...
12/07/1976
3993168Pallet
A pallet and more particularly a pallet formed of resinlike material having: a unitary working surface configuration to captively carry selected ones of a plurality of varying diameter annular members thereon; unitary peripheral vertical walls and interme...
11/23/1976
3962660Pallet pad for transformers and transformer affixed thereon
A ground level transformer unit including a transformer and a pallet-pad, the pad being formed from a lightweight material and having on one side supporting surfaces of sufficient strength to form a pad mount base for the transformer and a surface for tra...
06/08/1976
3944070Pallet and an integral package utilizing the pallet
A pallet is formed with a retention ledge extending outwardly from the upper portion of the pallet sidewall. A heat shrinkable sheath encompasses a plurality of articles and the top portion of the pallet including the retention ledge. A pallet cover can b...
03/16/1976
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