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. 03, 1979
Filed:
Sep. 16, 1977
Applicant:
Inventors:
Tadashi Tanaka, Yokohama, JP;
Tatsuro Obi, Tokyo, JP;
Nobuichi Arai, Sagamihara, JP;
Teruo Koyama, Yokohama, JP;
Assignee:
Nippon Steel Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ; B32B / ;
U.S. Cl.
CPC ...
428220 ; 220 / ; 220 62 ; 220 83 ; 426126 ; 426131 ; 428 36 ; 428416 ; 428418 ; 428460 ; 428461 ; 428463 ;
Abstract
A steel sheet for production of DrD or DI cans, comprising a cold rolled steel sheet, a solvent type thermosetting paint coating containing ethylene-vinyl acetate copolymer baked on the steel sheet in a completely cured state.