The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 1983
Filed:
Jul. 06, 1981
Edgar H Zysset, Sylvania, OH (US);
Automated Container Corporation, Orlando, FL (US);
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.