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:
Aug. 02, 1983
Filed:
Sep. 16, 1982
Applicant:
Inventors:
Gary L Cook, Bloomington, MN (US);
William P Weller, Bloomington, MN (US);
John C West, Bloomington, MN (US);
Assignee:
Century Mfg. Co., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J / ;
U.S. Cl.
CPC ...
320 48 ; 340636 ;
Abstract
This invention relates to an electric battery charger for a storage battery such as an automotive battery in which the improvement consists of the visual display of such indicia that it informs the operator of the condition of charging present between the battery charger and the battery to be charged as to whether the battery is being properly charged, whether it can be charged and that it is fully charged.