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:
Feb. 26, 1980
Filed:
Jun. 26, 1978
Applicant:
Inventors:
Yoshihisa Kajimaya, Tokuyama, JP;
Takahide Kojima, Tokuyama, JP;
Yoshio Murakami, Tokuyama, JP;
Shunji Matsuura, Tokuyama, JP;
Assignee:
Tokuyama Soda Kabushiki Kaisha, Yamaguchi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25R / ;
U.S. Cl.
CPC ...
2042 / ; 204291 ;
Abstract
A cathode consisting essentially of a base material of copper, iron or nickel and formed thereon, a sintered coating composed mainly of at least one metal of Group VIII of the periodic table, said sintered coating having been prepared by coating said base material with a solution or suspension of a compound of said metal of Group VIII and heating the coating.
Quick Actions:
Kajimaya, Yoshihisa. (1980). Cathode (U.S. Patent No. 4190516). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4190516
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile