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:
Jun. 05, 1979
Filed:
Mar. 14, 1978
Applicant:
Inventor:
Kouichi Doi, Inuyama, JP;
Assignee:
Japan Crown Cork Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
215228 ; 40311 ; 215254 ;
Abstract
A sales promoting-purpose closure comprising a closure shell having the indication of a prize offer on its inner bottom surface and a gasket peelably bonded to the inner bottom surface of the shell. The gasket either only partially adheres to the inner bottom surface of the closure shell at least at its center panel or not at all, and the center panel has a tear strip portion defined by a breakable line.