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. 08, 1976
Filed:
Apr. 29, 1975
Applicant:
Inventors:
Misao Ohbu, Kitakyushu, JA;
Seijun Higuchi, Kitakyushu, JA;
Assignee:
Nippon Steel Corporation, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B44D / ; C22C / ;
U.S. Cl.
CPC ...
427433 ; 7517 / ; 427321 ; 427367 ;
Abstract
Coating of steel articles with zinc-tin alloys by hot-galvanizing with addition of aluminum to improve the applicability and adhesion of the coating as well as the corrosion resistance, coated surface appearance and formabilities thereof.