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:
Nov. 15, 1994
Filed:
Jun. 25, 1993
Applicant:
Inventors:
Dale R Getz, North Ridgeville, OH (US);
John C Nardi, Brunswick, OH (US);
Robert F Scarr, Westlake, OH (US);
Assignee:
Eveready Battery Company, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
429229 ; 429206 ; 429245 ; 429 48 ;
Abstract
Alkaline cells are substantially free of mercury, employ a zinc anode and do not exhibit leakage after discharge through an electrical resistor to 1.2 volts and then stored under storage conditions of 21.degree. C. for ninety days.
Quick Actions:
Getz, Dale. (1994). Alkaline cells that are substantially free of mercury (U.S. Patent No. 5364715). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5364715
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