Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall
Patent
1989-02-24
1990-02-13
Elkins, Gary
Envelopes, wrappers, and paperboard boxes
Paperboard box
Including a polygonal, nonrectangular wall
22912017, 229157, 229185, B65D 510
Patent
active
048999270
ABSTRACT:
A container having a body formed from a plurality of side panels foldably joined to each other to form a tubular structure with bottom closure flaps foldably joined to the lower edges of certain of the side panels and arranged in overlapping interlocked relation, and wherein certain of the bottom closure, flaps have slots therein for receiving lower portions of certain of the side panels to help the container maintain its original shape.
REFERENCES:
patent: 3226007 (1965-12-01), Thies et al.
patent: 4119266 (1978-10-01), Dempster
patent: 4148427 (1979-04-01), Baker
patent: 4343429 (1982-08-01), Cherry
patent: 4386729 (1983-06-01), Schmidt
patent: 4392607 (1983-07-01), Perkins, Jr.
patent: 4502624 (1985-03-01), Burrell
patent: 4511080 (1985-04-01), Madsen et al.
patent: 4582198 (1986-04-01), Ditton
Kurth Charles W.
Straub Gustave O.
Carpenter Richard W.
Container Corporation of America
Elkins Gary
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