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:
Dec. 27, 1988
Filed:
Jul. 13, 1987
Horst F Arfert, Chesterfield County, VA (US);
Daniel F Cudzik, Chesterfield County, VA (US);
Roger H Donaldson, Lancaster County, VA (US);
Reynolds Metals Company, Richmond, VA (US);
Abstract
A resealable closure device for use on metallic cans includes a metallic end wall having an opening surrounded by an upwardly extending and outwardly flaring beaded flange. The flexible closure element includes a central panel, a lever portion and a connecting portion connecting the lever portion to the central panel; the closure device is molded in an inverted umbrella position which is capable of being inverted to engage the flange of the opening; a skirt portion is provided on the interior side of the central panel of the flexible closure element to provide a degree of resistance to removal of the closure device from the opening by user.