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:
Apr. 23, 1996
Filed:
Sep. 13, 1993
Applicant:
Inventor:
Werner Leuschner, Hanover, DE;
Assignee:
Nass Magnet GmbH, Hanover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B / ;
U.S. Cl.
CPC ...
411187 ; 411186 ; 411908 ; 411427 ;
Abstract
The invention relates to a fastening system comprising a nut and a counterpart, wherein for protection against torsion of the nut at least two fastening elements are provided which interengage as a projection and a depression. In order on the one hand to secure the nut against inadvertent loosening and on the other hand to facilitate simple manual operation in tightening and loosening, the nut is made from resilient material and is constructed integrally with one of the two fastening elements.