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.

Date of Patent:
May. 23, 1989

Filed:

Oct. 26, 1987
Applicant:
Inventors:

Toshihiro Isoi, Takatsuki, JP;

Masakazu Sato, Takatsuki, JP;

Shuji Takahashi, Wako, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 72 ; 429 80 ;
Abstract

An electrolyte feeder for battery including an electrolyte container, said container comprising a shell body filled with an electrolyte in a plurality of spaced cell units, equal in number to the number of individual cells in a dry changed storage battery, each of said shell bodies having a filling tube, said filling tubes being spaced to coincide with the spacing between filling ports of said battery to enable the filling tubes to fit into the corresponding one of the filling ports, a thin film being formed at a tip end of the filling tube, and said thin film sealing up each shell body.


Find Patent Forward Citations

Isoi, Toshihiro. (1989). Electrolyte feeder for battery (U.S. Patent No. 4833047). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4833047

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

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