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:
Jun. 26, 1984
Filed:
Sep. 30, 1982
Applicant:
Inventors:
Purushothama Rao, Eagan, MN (US);
Wendy J Nelson, Cloquet, MN (US);
Assignee:
GNB Batteries Inc., Mendota Heights, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22B / ;
U.S. Cl.
CPC ...
420566 ; 164479 ; 429226 ;
Abstract
A lead-based alloy containing, based upon the total weight of the alloy, 0.8-1.6% antimony, 0.08-0.16% arsenic, 0.006-0.012% silver and, optionally, 0.2-0.5% tin, is disclosed for making lead-acid battery grids using a continuous casting process.
Quick Actions:
Rao, Purushothama. (1984). Low antimony lead-based alloy and method (U.S. Patent No. 4456579). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4456579
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile