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:
Aug. 01, 1995
Filed:
Apr. 27, 1993
Bernd Zinn, Ennepetal, DE;
Srboslav Lolic, Wuppertal, DE;
Abstract
An electrical contact element including a perforated piece of sheet metal that has on one end a connection region (3) for an electrical connection and on the other end a contact region (2) with a polygonal cross-sectional spring-arm base (7) with smooth walls. The walls of the spring arm base have front edges in the direction facing away from the connection region, from which extend at least one spring arm to form a contact casing with a polygonal plug hole defining contact sites. The spring arms extend toward each other as far as the location of the plug hole to form that hole, and then are bent away at an angle to the outside to form a positioning funnel for a contact plug pin in the front free end region of the spring arms.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile