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:
Oct. 10, 2006
Filed:
Mar. 23, 2004
Applicants:
David Paul Boden, Ruckersville, VA (US);
Benjamin Paul Labovitz, Valparaiso, IN (US);
Inventors:
David Paul Boden, Ruckersville, VA (US);
Benjamin Paul Labovitz, Valparaiso, IN (US);
Assignee:
Hammond Group, Inc., Hammond, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/20 (2006.01); H01M 4/56 (2006.01); H01M 4/58 (2006.01); C01G 21/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A battery paste additive, and process for making the same comprising micronized seed crystals of tetra basic lead sulfate, is added to battery paste and results in accelerated curing time and other improvements in battery performance. The battery paste additive may be used to produce positive or negative battery plates and may be use with conventional mixing, pasting and curing processes and equipment.