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:
Apr. 02, 1985
Filed:
Apr. 18, 1984
Applicant:
Inventors:
Taisuke Irie, Osaka, JP;
Yoshitaka Nakagawa, Osaka, JP;
Masayoshi Tatano, Osaka, JP;
Koichi Watanabe, Amagasaki, JP;
Eiji Watanabe, Osaka, All of, JP;
Assignee:
Nisshin Steel Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ; C25D / ; C25D / ;
U.S. Cl.
CPC ...
204 27 ; 204 40 ; 204 442 ; 204 445 ;
Abstract
The adhesion of a corrosion resisting Zn-Ni-alloy plated layer on a steel sheet is improved by pre-plating the steel substrate with a Zn-Ni layer containing Ni in an amount higher than said Zn-Ni-alloy plated layer.
Irie, Taisuke. (1985). Process for preparing zn-ni-alloy-electroplated steel sheets with (U.S. Patent No. 4508600). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4508600
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile