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:
Mar. 20, 1984
Filed:
Jul. 12, 1982
Applicant:
Inventor:
Bernard Chenaux, Poitiers, FR;
Assignee:
Gipelec, Levallois-Perret, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429181 ; 429185 ; 174 5061 ;
Abstract
The sealing between the terminal (1) and the metal wall (2) is provided by a glass seal (3). At least that portion of the terminal which comes into contact with the glass seal is covered with a layer of at least one electrically insulating oxide (4).
Chenaux, Bernard. (1984). Sealed passage for a negative terminal through a metal wall, and (U.S. Patent No. 4438184). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4438184
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile