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:
Dec. 08, 1987
Filed:
Oct. 27, 1986
Applicant:
Inventor:
Rudolph R Muller, Frankfurt, DE;
Assignee:
Multifastener Corporation, Detroit, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B23P / ; B23P / ;
U.S. Cl.
CPC ...
29798 ; 411179 ;
Abstract
A preceding or forward running former passing through a female fastener element during the attaching operation is proposed for a plunger and/or plunger/punch assembly which ensures that female fastener elements, especially nuts which are preferably of the self-piercing type, can be attached even to relatively thin sheets without any additional waste.
Muller, Rudolph. (1987). Method of installing a female element to a panel and installation (U.S. Patent No. 4711021). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4711021
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile