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. 06, 1984
Filed:
Jul. 08, 1982
Applicant:
Inventor:
John E Adams, Mechanicsburg, PA (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
29874 ; 3392 / ;
Abstract
Stamping out a dual beam contact with preload tabs from flat sheet metal stock by first blanking out beams having a 10.degree. angle with respect to the centerline. The preload tabs are separately blanked with their ends adjacent to the ends of the beams. During the subsequent forming operation the tabs are bent 45.degree. in a direction away from the beams, the ends of the beams are curled away from the tabs and the beams are bent upward at a 90.degree. angle to form a U with the centerline.
Adams, John. (1984). Process for producing dual beam electrical contact (U.S. Patent No. 4480386). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4480386
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile