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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 4542079 B1

PDFFull Text
Date of Patent:
Sep. 17, 1985

Filed:

Dec. 13, 1984

Fuel cell

Applicant:
Inventors:

Masato Takeuchi, Katsuta, JP;

Hiroshi Tobita, Kitaibaraki, JP;

Sigeru Okabe, Hitachi, JP;

Hideo Okada, Hitachi, JP;

Munehiko Tonami, Hitachi, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:

Antonelli, Terry & Wands

Primary Examiner:

Donald L Walton

Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 39 ; 429 41 ;
Abstract

A fuel cell comprising a pair of electrodes and an electrolyte body comprising an electrolyte-retainable material and an electrolyte retained in the electrolyte-retainable material, the electrolyte body being provided between the pair of electrodes, characterized by the electrolyte body being integrated with at least one of the pair of the electrodes. The fuel cell has a good sealing between the electrodes and the electrolyte body.

Find Patent Forward Citations

Takeuchi, Masato. (1985). Fuel cell (U.S. Patent No. 4542079). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4542079

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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