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US 2014/0103103 A1Published application
Insulating container
AssigneeLBP Manufacturing, Inc.
InventorsThomas FU, Matthew R. COOK
Life of this patent
Estimating the term…
Abstract
A package or container includes a side wall, the side wall having an inner surface and an outer surface. At least one of the inner surface or the outer surface of the side wall may be at least partially coated by a layer of a insulating material. The material may be adapted to be expanded to provide thermal insulation.
Claims20
An insulated one-piece container, comprising;
- an inner paperboard wall;
- an outer paperboard wall;
- and
- is plurality of bands of an activated expandable material disposed between the inner wall and the outer wall that permanently attach the outer wall to the inner wall.
1 more element
An insulated one-piece container, comprising:
- an inner paperboard wall;
- an outer paperboard wall;
- and
- a plurality of bands of an expandable material applied between the inner wall and the outer wall that have been activated to permanently attach the outer wall to the inner wall.
1 more element
An insulated one-piece container, comprising:
- an inner paperboard wall;
- an outer paperboard wall;
- and
- a plurality of spaced apart pattern shapes of an activated expandable material disposed between the inner wall and the outer wall that permanently attach together the outer wall and the inner wall.
1 more element
Dependencies are inferred from the claim text.