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:
Jul. 21, 1987
Filed:
Aug. 29, 1985
Applicant:
Inventor:
George H Leonard, Darien, CT (US);
Assignee:
Airpot Corporation, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
267154 ; 16308 ; 267 57 ; 280721 ; 403334 ; 403359 ; 403361 ; 403383 ;
Abstract
The socket for non-rotatably receiving a torsion member is so shaped that points of engagement between the external surfaces of the torsion member and the internal surfaces of the socket member travel as the torsion member is twisted, thereby greatly to increase the life of the torsion member.