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:
Mar. 29, 1977
Filed:
Jan. 26, 1976
Applicant:
Inventors:
Robert Arthur Coons, Pittsfield, PA (US);
Richard Earl Gipe, Warren, PA (US);
Richard Lee Marks, Warren, PA (US);
Assignee:
GTE Sylvania Incorporated, Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
72294 ; 72302 ; 72342 ;
Abstract
An apparatus and method for providing an electrical contact with a tip portion substantially free of burrs during the manufacture of said contact. The strip from which the contact is produced is positively engaged at two separate but adjacent locations, heat is applied to a third location between the two, and the two adjacent locations separated a pre-established distance until the third location becomes severed.
Coons, Robert. (1977). Apparatus and method for providing an electrical contact with a tip (U.S. Patent No. 4014199). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4014199
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile