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:
Feb. 22, 1977
Filed:
Dec. 31, 1975
Applicant:
Inventor:
Ferdinand H Mullersman, Gainesville, FL (US);
Assignee:
General Electric Company, Columbus, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
H02J / ;
U.S. Cl.
CPC ...
320-2 ; 320-6 ; 320 15 ;
Abstract
A charging system for alternatively charging cells having different physical sizes and/or electrical characteristics comprising a charge current source, a plurality of cellholder modules and interconnection means on said charger and said modules for selective alternative connection of each of said modules to the charger. Each module has an electrical circuit including a discharge prevention means for preventing inadvertent discharge of cells disposed in the module.
Mullersman, Ferdinand. (1977). Charger with multiple attachable cellholder modules (U.S. Patent No. 4009429). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4009429
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile