Envelopes – wrappers – and paperboard boxes – Paperboard box – End structure
Patent
1985-11-07
1988-07-19
Marcus, Stephen
Envelopes, wrappers, and paperboard boxes
Paperboard box
End structure
53341, 53478, 156 69, 220 73, 493108, 493133, 493156, B65D 312, B65D 330
Patent
active
047579366
ABSTRACT:
A sealed container and method for manufacturing the same is disclosed in which the sealed container has a waterproof container barrel body made of paper and having opposing open ends, and a pair of closure members, one for each end, with each closure member cooperatively engageable with an end of the barrel body to form a hermetically sealed container. Each closure member includes a panel to generally cover each open end, a peripheral wall portion extending downward from the periphery of the panel and generally perpendicular thereto, a covering member is provided for covering an end surface of the container barrel body, and a reinforcing member adhered to a peripheral surface of an opening portion of the container barrel body. The peripheral wall portion of the closure member is mounted on the container barrel body and adhered thereto at a position corresponding to the adhered position of the reinforcing member.
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Homma Yoshihiro
Matsumoto Shiroh
Minato Masahiko
Nakata Akira
Yoshimura Kunitoshi
Elkins Gary E.
Hokkai Can Co. Ltd.
Marcus Stephen
LandOfFree
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