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:
Sep. 16, 2003
Filed:
Mar. 13, 2002
Applicant:
Inventor:
Frank J. Cosenza, Santa Barbara, CA (US);
Assignee:
Huck Patents, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 2/118 ;
U.S. Cl.
CPC ...
F16B 2/118 ;
Abstract
A fastener assembly having an elongated shaft with an exterior surface defining a plurality of open-ended longitudinaily-extending splines on one end of the shaft and a second plurality of longitudinally-oriented closed-ended spline circumferentially spaced from the first splines. The assembly includes a substantially triangular retaining ring having an inwardly directed tab is positioned in the middle of each side of the ring. Cross-over slots interconnect the first and second splines and are sized to require the retaining ring tabs to flex to permit transition of the ring tabs between the first splines and the second splines.