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. 30, 2005
Filed:
Dec. 03, 2003
Applicant:
Alexander Winker, Spaichingen, DE;
Inventor:
Alexander Winker, Spaichingen, DE;
Assignee:
Metallwarenfabrik Hermann Winker GmbH & Co, KG, Spaichingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B037/14 ;
U.S. Cl.
CPC ...
Abstract
The present invention relates to a wheel nut () having a nut body () with a widened radial collar () and a thrust washer () which is held rotatably and captively on the nut body () by a locking means (), and having a cap () arranged on the nut body (). In this case, the locking means () is designed as an edge () which runs around on the thrust washer () and which engages both over the collar () and over a flange () formed at the free end of the cap (). The present invention relates, moreover, to a further fastening element of this type, for example a wheel screw.