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:
Oct. 30, 1979
Filed:
Jul. 27, 1977
Applicant:
Inventors:
Assignee:
Asahi Kasei Kogyo Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
2041 / ; 204301 ;
Abstract
Desalted water can be produced in an amount of 100 m.sup.3 /day from sea water or brackish water by passing dilution streams by means of one pump unit in series through multi-stage electrodialytic cell having gaskets of a specific structure.
Yamaguchi, Akira. (1979). Electrodialysis using multi-stage electrodialytic cell (U.S. Patent No. 4172779). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4172779
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile