US2388730A - Portable platform for lift trucks - Google Patents

Portable platform for lift trucks Download PDF

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Publication number
US2388730A
US2388730A US539768A US53976844A US2388730A US 2388730 A US2388730 A US 2388730A US 539768 A US539768 A US 539768A US 53976844 A US53976844 A US 53976844A US 2388730 A US2388730 A US 2388730A
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US
United States
Prior art keywords
corrugated board
decks
pallet
strips
portable platform
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US539768A
Inventor
Clifford D Fallert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gaylord Container Corp
Original Assignee
Gaylord Container Corp
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Filing date
Publication date
Application filed by Gaylord Container Corp filed Critical Gaylord Container Corp
Priority to US539768A priority Critical patent/US2388730A/en
Application granted granted Critical
Publication of US2388730A publication Critical patent/US2388730A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004Rigid pallets without side walls
    • B65D19/0006Rigid pallets without side walls the load supporting surface being made of a single element
    • B65D19/0008Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
    • B65D19/001Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element
    • B65D19/0012Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming a continuous plane contact surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00014Materials for the load supporting surface
    • B65D2519/00019Paper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00049Materials for the base surface
    • B65D2519/00054Paper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00084Materials for the non-integral separating spacer
    • B65D2519/00089Paper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00263Overall construction of the pallet
    • B65D2519/00278Overall construction of the pallet the load supporting surface and the base surface being identical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00283Overall construction of the load supporting surface
    • B65D2519/00288Overall construction of the load supporting surface made of one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00313Overall construction of the base surface
    • B65D2519/00318Overall construction of the base surface made of one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00368Overall construction of the non-integral separating spacer
    • B65D2519/00378Overall construction of the non-integral separating spacer whereby at least one spacer is made of two or more pieces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00547Connections
    • B65D2519/00552Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00557Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
    • B65D2519/00562Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements chemical connection, e.g. glued, welded, sealed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00547Connections
    • B65D2519/00552Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00572Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets

Description

Nov. 13, 1945. D` FALLER-r PORTABLE PLATFORM FOR LIFT TRUCKS Filed June 10, 1944 .Al/.5 HrroR/VE Ys,

Patented Nov. 13, 1945 PORTABLE PLATFORM FOR LIFT TRUCKS Clifford D. Fallert, St. Louis, Mo., assignor to Gaylord Container Corporation, St. Louis, Mo., a corporation of Maryland Application June 10, 1944, Serial N o. 539,768

4 Claims.

This invention relates to platforms or pallets for supporting articles while being moved about on lift trucks in factories and/or while being stored or shipped. The object of the present invention is to provide a platform or pallet of corrugated board or other paper stock which is light in weight, simple in construction and inexpensive to manufacture and assemble and has sufficient strength to resist crushing strains and hard usage to which such devices are subject. The invention consists in the corrugated board portable platform or pallet and in the construction, combinations and arrangements of parts hereinafter described and claimed.

In the `accompanying drawing, which forms part of this specification and wherein like symbols refer to like parts wherever they occur,

Fig. 1 ls a perspective View of a portable platform or pallet embodying my invention,

Fig. 2 is an enlarged vertical cross-sectional view on the line 2-2 in Fig. l,

Fig. 3 is a fragmentary horizontal section on the line 3--3 in Fig. 2,

Fig. 4 is a fragmentary longitudinal section on the line 4--4 in Fig. 3,

Fig, 5 is a perspective view of a portion of one of the side sills; and,

Fig. 6 is a similar view of the center sill.

My portable platform or pallet comprises a tubular shell or casing A of rectangular crosssection made from a single piece of corrugated board or other bendable material that is bent along four longitudinal lines to form top and bottom decks or walls I connected by vertical side walls 2. The butt joint 3 formed by the two longitudinal edges of the corrugated board sheet is located in one of the top and bottom decks of the tubular shell or casing A of the pallet midway of the side walls 2 thereof; and the corrugations of said sheet preferably extend crosswise in said top and bottom decks and vertically in said side walls.

The tubular corrugated board shell A of the portable platform or pallet is stiffened and strengthened and the top and bottom decks or walls I thereof held in vertically spaced relation by means of preformed side and center sills C and D, respectively, of laminated corrugated board or other paper stock that snugly fit within 'said shell and extend from end to end thereof.

Each of the laminated corrugated board side sills C comprises a longitudinal corrugated board channel member 4 and a plurality of longitudinal corrugated board strips 5 that are adhesively bonded or otherwise permanently secured together and to the outer face of the web of said channel member. The corrugated board strips 5 are disposed with their longitudinal edges ush with the outer faces of the side flanges of the corrugated board channel member 4, the corrugations in said strips and channel member extending transversely thereof. Each ofthe preformed side sills C snugly ts between the top and bottom decks I of the pallet, with the outermost corrugated board strip in surface contact with the inner face of one of the vertical side walls 2 of said pallet, and is rigidly secured therein preferably by means of staples 6 that pass through said decks and the inwardly extending top and bottom flanges of the corrugated board channel member of said side sill.

The preformed corrugated board center sill D comprises a plurality of flat corrugated board strips 1, which are adhesively or otherwise permanently secured together flatwise, and corrugated board strips that are bent to form two side channelsu 8 that are arranged one on each side of the flat strip assembly with their web portions adhesively or otherwise permanently secured flaty wise to opposite sides thereof and with their side flanges extending outwardly therefrom. The flat filler strips I are disposed with their edges flush with the outer faces of the side flanges of the channel-shaped strips 8 and the corrugations of all the strips extend transversely thereof. 'Ihe preformed laminated corrugated board center sill D snugly fits within the tubular body A of the pallet substantially midway of the sides 2 thereof with the top and bottom decks or walls I of said body seating against the edges of the flat strips 'I and the side flanges of the channel-shaped strips 8 and rigidly secured to said side flanges preferably by means of staples 9.

The hereinbefore described portable lift truck platform or pallet is made entirely of corrugated board and is thus light in weight, easily handled, simple in construction and inexpensive to manufacture and assemble. The preformed corrugated board center and side sills are strong andY rigid and thus stiffen and strengthen th'e pallet and enable it to resist the crushing strains to which it is subject in service. The spaces between the side and center sillsl provide two pockets at each end of the pallet for entry of the elevating fork 0f a lift truck; and the corrugations in th'e at sheets of the sills and the webs of the channels thereof are all disposed vertically so as to increase the vertical load carrying capacity of the pallet and to maintain the top and bottom decks thereof in proper spaced relation. The

load cai-mns capacity or the pallet is further increased by the transversely disposed corrugations in the top and bottom decks and the vertical corrugations ln th'e side walls of the pallet and by locating the butt lolnt between the meeting edges 'oi' the pallet body forming sheet opposite the center sill and between the double row ot securing staples therefor.

WhatIclaimis:

1. A pallet for a lift truck comprising a tubular outside casing of corrugated board or the like including spaced upper and lower decks and side walls connecting said decks, and side and center sill assemblies secured within said tubular outside casing between said upper and lower decks with the side sill assemblies disposed alongside of said assemblies are disposed vertically in said tubular outside casing and are surface-bonded together. the innermost strips ot the side sill assemblies are bent to form ilanges that are mechanically secured ilatwise to said upper and lower decks and the two outside strips ol' said center sill assembly are bent to form flanges that are mechanically secured iiatwise to said upper and lower decks.`

4. The combination as set forth in claim 1 wherein the corrugated board strips of each of said sill assemblies are disposed vertically and surface bonded together, the innermost corrugated board strips of the side sill assemblies are bent to form flanges that are mechanically secured ilatwise to said upper and lower decks, the two outermost corrugated board strips of the center sill assembly are bent to form flanges that are mechanically secured to said upper and lower decks, and said tubular outside casing is made from a strip oi corrugated'board that is bent to form the upper and lower decks and side walls of said tubular outside casing and the opposite side edges of said bent piece of corrugated board are disposed in meeting relation opposite th'e center sill assembly between the mechanically secured flanges thereof.

CLIFFORDDFALLERT.

US539768A 1944-06-10 1944-06-10 Portable platform for lift trucks Expired - Lifetime US2388730A (en)

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Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432295A (en) * 1945-12-13 1947-12-09 Addison Semmes Corp Pallet
US2432849A (en) * 1945-09-04 1947-12-16 Old King Cole Inc Material carrying platform
US2444183A (en) * 1945-07-14 1948-06-29 Norman L Cahners Fiberboard portable platform
US2446914A (en) * 1944-09-30 1948-08-10 Gaylord Container Corp Pallet construction
US2446634A (en) * 1947-11-14 1948-08-10 Tri State Engineering Company Load supporting pallet
US2463214A (en) * 1945-11-05 1949-03-01 Monroe Auto Equipment Co Pallet
US2498414A (en) * 1945-05-10 1950-02-21 Gondar Rudolph Collapsible loading and storing device
US2501506A (en) * 1945-06-13 1950-03-21 Gaylord Container Corp Pallet construction
US2503240A (en) * 1945-07-14 1950-04-11 Materials Handling Lab Inc Portable platform
US2506346A (en) * 1946-01-25 1950-05-02 Clark Equipment Co Pallet construction
US2519839A (en) * 1945-11-17 1950-08-22 Frederic A Leisen Pallet
US2536587A (en) * 1946-04-10 1951-01-02 George E Whalley Pallet
US2542129A (en) * 1947-07-12 1951-02-20 Maurice C Fletcher Structural member
US2559930A (en) * 1946-10-22 1951-07-10 Robert Gair Co Inc Pallet
US2576715A (en) * 1947-01-31 1951-11-27 James A Farrell Shipping pallet
US2583443A (en) * 1947-12-04 1952-01-22 Walter M Perry Pallet for handling materials
US2605070A (en) * 1946-06-13 1952-07-29 Ralph A Fletcher Pallet structure
US2611569A (en) * 1948-03-26 1952-09-23 Container Corp Paperboard pallet
US2685398A (en) * 1950-04-14 1954-08-03 Maxwell D King Material containing or supporting means
US2709559A (en) * 1949-08-17 1955-05-31 Wilbro Corp Disposable pallet
US3464371A (en) * 1967-12-21 1969-09-02 Gen Electric Disposable pallet
US3682110A (en) * 1969-05-26 1972-08-08 Minnesota Mining & Mfg Pallet with improved joint construction
US4142471A (en) * 1974-01-02 1979-03-06 United States Gypsum Company Pallet having reinforced gypsum structural members
US4241892A (en) * 1979-08-31 1980-12-30 Boone Box Co. Appliance skidboard and method of making
US5076176A (en) * 1990-08-14 1991-12-31 Clasen Hank A Corrugated cardboard pallet
WO1992003344A1 (en) * 1989-03-09 1992-03-05 Winebarger Ken N Corrugated pallet
US5129329A (en) * 1990-08-14 1992-07-14 Clasen Hank A Corrugated cardboard pallet
AU649178B2 (en) * 1991-02-22 1994-05-12 Visy Board Properties Pty Ltd One-way lightweight pallet
US5327839A (en) * 1991-11-25 1994-07-12 Ecological Pallets Limited Corrugated fiberboard pallet
US5463965A (en) * 1994-02-02 1995-11-07 Lin Pac Inc. Paperboard support structure for supporting a load
US5472540A (en) * 1994-02-02 1995-12-05 Marquip, Inc. Method and apparatus for making pallet supports and pallets incorporating said supports
US5601035A (en) * 1991-11-25 1997-02-11 Ecological Pallets Limited Corrugated fiberboard pallet
WO1999064303A1 (en) * 1998-06-08 1999-12-16 Hendry Mechanical Works Load shipping systems
US6612247B1 (en) 2002-09-11 2003-09-02 St. Marys Box Co. Inc. Corrugated shipping pallet
US6739270B1 (en) 2001-03-02 2004-05-25 James D. Sewell Wrapped deck pallet formed of two orthogonally related cardboard sheets and method
US20070227410A1 (en) * 2006-03-30 2007-10-04 Cheng-Chuan Hung Folding methods for cardboard pallets
JP2009046140A (en) * 2007-08-20 2009-03-05 Shunwa:Kk Coupling structure and structure using the same
US20150210425A1 (en) * 2014-01-28 2015-07-30 Miller Dowel Company All wooden half pallet
US20170283141A1 (en) * 2016-03-29 2017-10-05 Ugpaper Co., Ltd. Winding resistant cardboard

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446914A (en) * 1944-09-30 1948-08-10 Gaylord Container Corp Pallet construction
US2498414A (en) * 1945-05-10 1950-02-21 Gondar Rudolph Collapsible loading and storing device
US2501506A (en) * 1945-06-13 1950-03-21 Gaylord Container Corp Pallet construction
US2444183A (en) * 1945-07-14 1948-06-29 Norman L Cahners Fiberboard portable platform
US2503240A (en) * 1945-07-14 1950-04-11 Materials Handling Lab Inc Portable platform
US2432849A (en) * 1945-09-04 1947-12-16 Old King Cole Inc Material carrying platform
US2463214A (en) * 1945-11-05 1949-03-01 Monroe Auto Equipment Co Pallet
US2519839A (en) * 1945-11-17 1950-08-22 Frederic A Leisen Pallet
US2432295A (en) * 1945-12-13 1947-12-09 Addison Semmes Corp Pallet
US2506346A (en) * 1946-01-25 1950-05-02 Clark Equipment Co Pallet construction
US2536587A (en) * 1946-04-10 1951-01-02 George E Whalley Pallet
US2605070A (en) * 1946-06-13 1952-07-29 Ralph A Fletcher Pallet structure
US2559930A (en) * 1946-10-22 1951-07-10 Robert Gair Co Inc Pallet
US2576715A (en) * 1947-01-31 1951-11-27 James A Farrell Shipping pallet
US2542129A (en) * 1947-07-12 1951-02-20 Maurice C Fletcher Structural member
US2446634A (en) * 1947-11-14 1948-08-10 Tri State Engineering Company Load supporting pallet
US2583443A (en) * 1947-12-04 1952-01-22 Walter M Perry Pallet for handling materials
US2611569A (en) * 1948-03-26 1952-09-23 Container Corp Paperboard pallet
US2709559A (en) * 1949-08-17 1955-05-31 Wilbro Corp Disposable pallet
US2685398A (en) * 1950-04-14 1954-08-03 Maxwell D King Material containing or supporting means
US3464371A (en) * 1967-12-21 1969-09-02 Gen Electric Disposable pallet
US3682110A (en) * 1969-05-26 1972-08-08 Minnesota Mining & Mfg Pallet with improved joint construction
US4142471A (en) * 1974-01-02 1979-03-06 United States Gypsum Company Pallet having reinforced gypsum structural members
US4241892A (en) * 1979-08-31 1980-12-30 Boone Box Co. Appliance skidboard and method of making
WO1992003344A1 (en) * 1989-03-09 1992-03-05 Winebarger Ken N Corrugated pallet
US5076176A (en) * 1990-08-14 1991-12-31 Clasen Hank A Corrugated cardboard pallet
US5129329A (en) * 1990-08-14 1992-07-14 Clasen Hank A Corrugated cardboard pallet
AU649178B2 (en) * 1991-02-22 1994-05-12 Visy Board Properties Pty Ltd One-way lightweight pallet
US5327839A (en) * 1991-11-25 1994-07-12 Ecological Pallets Limited Corrugated fiberboard pallet
US5601035A (en) * 1991-11-25 1997-02-11 Ecological Pallets Limited Corrugated fiberboard pallet
USRE36687E (en) * 1994-02-02 2000-05-09 Marquip, Inc. Method and apparatus for making pallet supports and pallets incorporating said supports
US5463965A (en) * 1994-02-02 1995-11-07 Lin Pac Inc. Paperboard support structure for supporting a load
US5472540A (en) * 1994-02-02 1995-12-05 Marquip, Inc. Method and apparatus for making pallet supports and pallets incorporating said supports
WO1999064303A1 (en) * 1998-06-08 1999-12-16 Hendry Mechanical Works Load shipping systems
US6739270B1 (en) 2001-03-02 2004-05-25 James D. Sewell Wrapped deck pallet formed of two orthogonally related cardboard sheets and method
US6612247B1 (en) 2002-09-11 2003-09-02 St. Marys Box Co. Inc. Corrugated shipping pallet
US6736074B2 (en) 2002-09-11 2004-05-18 St. Marys Box Co. Inc. Lightweight wood substitute support member
US20070227410A1 (en) * 2006-03-30 2007-10-04 Cheng-Chuan Hung Folding methods for cardboard pallets
US7475639B2 (en) * 2006-03-30 2009-01-13 Frank Lawrence Chen Folding methods for cardboard pallets
JP2009046140A (en) * 2007-08-20 2009-03-05 Shunwa:Kk Coupling structure and structure using the same
US20150210425A1 (en) * 2014-01-28 2015-07-30 Miller Dowel Company All wooden half pallet
US20170283141A1 (en) * 2016-03-29 2017-10-05 Ugpaper Co., Ltd. Winding resistant cardboard

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