Title:
SINGLE PIECE TUBULAR CONTAINER
Document Type and Number:
WIPO Patent Application WO/2012/116291
Kind Code:
A3
Abstract:
A can-shaped package is constructed from a single fibrous material, such as cardboard or paper, that is rolled into a cylinder or tube and is sealed at its end by cutting an open end of the tube into flaps and folding the flaps over one another to form an air tight bottom. By utilizing such a configuration, the can-shaped package can be constructed completely from biodegradable materials in a simple and efficient manner.
Inventors:
WEST ELLERY (US)
WEST GAIL (US)
WEST GAIL (US)
Application Number:
PCT/US2012/026546
Publication Date:
November 01, 2012
Filing Date:
February 24, 2012
Export Citation:
Assignee:
WEST ELLERY (US)
WEST GAIL (US)
WEST GAIL (US)
International Classes:
B65D3/20; B65D3/26; B65D5/10; B65D65/46
Foreign References:
| US4850528A | 1989-07-25 | |||
| US4289267A | 1981-09-15 | |||
| US3918629A | 1975-11-11 |
Attorney, Agent or Firm:
DEAN, Ryan, S. et al. (PC2603 Main Street, Suite 100, Irvine CA, US)
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