Metallic convenience closure

Details Metallic convenience closure Metallic convenience closure

1981-07-06

1983-09-27

Hall, George T.

Receptacles

Closures

With closure opening arrangements for means

B65D 1734, B65D 1746

Patent

active

044063784

ABSTRACT:
A metallic convenience closure for a cylindrical container comprises a panel, an endless score line formed in the panel and defining a central removable portion and a peripheral fixed portion, means forming a part of the fixed portion for attaching a closure to the end of a container to close the end, a manually graspable pull-tab attached to the removable portion of the panel and having a nose portion movable upon lifting of the tab into position adjacent the score line for severing the score line, and stiffening means on the removable panel extending generally parallel to the direction of pull of the pull-tab such that said stiffening means will resist the tendency of the removable portion to bend transversely of the general pull direction.

REFERENCES:
patent: 3630408 (1971-12-01), Elser
patent: 4108331 (1978-08-01), Khoury

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