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.:

US 7754058 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 13, 2010

Filed:

Jun. 04, 2007
Applicant:

Kiyohito Asaumi, Tamano, JP;

Inventor:

Kiyohito Asaumi, Tamano, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B 9/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

An ion exchange membrane electrolyzer comprises electrodes at least either of which is held in contact with leaf springs formed integrally with a leaf spring holding member arranged in an electrode chamber so as to extend toward the electrode and remain electrically energized at the respective electrode touching sections thereof, each of the leaf springs having a crooked section arranged at a position separated from its connecting section connecting itself to the leaf spring holding member and adapted to be bent toward the leaf spring holding member when the electrode touching section is pressed toward the leaf spring holding member side.


Find Patent Forward Citations

Asaumi, Kiyohito. (2010). Ion exchange membrane electrolyzer (U.S. Patent No. 7754058). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7754058

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