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. 23, 1976
Filed:
Aug. 25, 1975
Applicant:
Inventor:
John Edgar Farmer, Chicago, IL (US);
Assignee:
Farmer Mold and Machine Works, Inc., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ; B22C / ;
U.S. Cl.
CPC ...
29-2 ; 249 60 ;
Abstract
A bottom gating mold system which is particularly adapted for molding relatively flat and generally elongated and/or wide metal objects such as battery plates or grids.
Farmer, John. (1976). Battery grid plate mold and method (U.S. Patent No. 3992759). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3992759
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile