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US 10,189,629 B2Granted
Paper based cellulosic dunnage
AssigneeSobro Packaging LLC
InventorJames Kyle
Life of this patent
Estimating the term…
Abstract
A paper based cellulosic dunnage for use during transportation of goods. The dunnage may include an inner core, with a plurality of vertically aligned cellulosic cells that may be hexagonal in shape. The dunnage may include a top linerboard, attached to the top surface of the inner core, and corner boards, attached to the top and side surfaces of the inner core.
Claims26
A paper based shipping dunnage, the dunnage comprising
- an inner core comprising a top plane, a first side plane, a second side plane, and a plurality of vertically aligned cellulosic cells;
- a top linerboard attached to the top plane of the inner core;
- and
- a first corner board and a second corner board;
- wherein the first corner board and the second corner board each comprise at least four laminated paperboard layers that are formed into a right angle, the first corner board being disposed adjacent to the top plane and first side plane of the inner core, the second corner board being disposed adjacent to the top plane and the second side plane of the inner core;
- wherein the first corner board and second corner board each further comprise an inner vertical surface and an inner horizontal surface, and wherein the inner horizontal surfaces of the first corner board and second corner board are attached to a top surface of the top linerboard.
3 more elements
A paper based shipping dunnage, the dunnage comprising
- an inner core comprising a top plane, a first side plane, a second side plane, and a plurality of vertically aligned cellulosic cells;
- a top linerboard attached to the top plane of the inner core;
- and
- a first corner board and a second corner board;
- wherein the first corner board and the second corner board each comprise at least four laminated paperboard layers that are formed into a right angle, the first corner board being disposed adjacent to the top plane and first side plane of the inner core, the second corner board being disposed adjacent to the top plane and the second side plane of the inner core, wherein the first corner board and second corner board are spaced apart such that a channel is left along the top surface of the dunnage, exposing the top surface of the top linerboard.
2 more elements
Dependencies are inferred from the claim text.