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. 31, 1985
Filed:
Sep. 14, 1984
Applicant:
Inventors:
Assignee:
Nippon Steel Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
220270 ; 413 14 ;
Abstract
A container having an EOE with a tab affixed by welding is provided. In the EOE the top wall is made of surface treated steel sheet and the tab is made of stainless steel sheet or tin free steel sheet and the ultrasonic welding is used to fix the tab to the top wall. Through the invention monometallized containers can be supplied easily and cheaply.