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:
Jul. 29, 1980
Filed:
May. 23, 1978
Applicant:
Inventor:
Harold C Lemke, Grayslake, IL (US);
Assignee:
American Can Company, Greenwich, CT (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B65D / ;
U.S. Cl.
CPC ...
156518 ; 56521 ; 156530 ; 220274 ;
Abstract
One assembly part is bonded to another by a patch separated from an adhesive strip by a piercing punch after which the separated patch is applied to the assembly parts in a controlled, conformed manner by a bonding punch which may be coaxial with the piercing punch.