Hinged closure and container

Details Hinged closure and container Hinged closure and container

1988-05-27

1990-04-24

Marcus, Stephen

Bottles and jars

Closures

Closure pivoted about receptacle opening

215254, 215256, B65D 4134

Patent

active

049192868

ABSTRACT:
An improved container and closure combination is described. The container has a variety of protrusions from its neck. The closure consists of a cap cover, a tear strip, a double-hinge, and an anchor band. The improvements of the closure include providing for a flexible valve seal, an easier removal apparatus for the tear strip, a self-aligning cap and a double lock bead system.

REFERENCES:
patent: 3272368 (1966-09-01), Van Baarn
patent: 3811597 (1974-05-01), Frankenberg et al.
patent: 3991904 (1976-11-01), Davis et al.
patent: 4103803 (1978-08-01), Irvine
patent: 4127209 (1978-11-01), Ritzenhoff
patent: 4129226 (1978-12-01), Percival
patent: 4311247 (1982-01-01), Dembicki et al.
patent: 4378892 (1983-04-01), Ochs et al.
patent: 4417666 (1983-11-01), Roberts
patent: 4449639 (1984-05-01), Davis
patent: 4625875 (1986-12-01), Carr et al.

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