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:
Nov. 17, 1978
Applicant:
Inventors:
Nobuhiro Kawasaki, Shin-nanyo, JP;
Naoki Yoshida, Shin-nanyo, JP;
Takashi Yoshitugu, Shin-nanyo, JP;
Assignee:
Toyo Soda Manufacturing Co., Ltd., Yamaguchi, JP;
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ; C25B / ;
U.S. Cl.
CPC ...
204 98 ; 204128 ; 204295 ;
Abstract
An alkali metal chloride is electrolyzed in a diaphragm electrolytic cell equipped with an asbestos diaphragm prepared by using asbestos fiber fluffed with a turbo rotary mill before fabrication.
Kawasaki, Nobuhiro. (1980). Electrolysis of alkali metal chloride (U.S. Patent No. 4190506). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4190506
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile