Threadless instant release bicycle tire pump connector

Description

FIG. 1 is a perspective view of a threadless instant release bicycle tire pump connector showing my new design in closed position, in association with a pump hose and tire valve and the repositioned valve securing nut and tire rim and tire all of which are illustrated in broken lines for illustrative purposes only.

FIG. 2 is a side elevational view thereof in closed position; and

FIG. 3 is an end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D212554 October 1968 Pratt
D248367 July 4, 1978 Haft
1637499 August 1927 Rundlett
2419720 April 1947 Knight et al.
4239184 December 16, 1980 Dudao
Patent History
Patent number: D265380
Type: Grant
Filed: Oct 3, 1979
Date of Patent: Jul 13, 1982
Inventor: William F. Addington (Chevy Chase, MD)
Primary Examiner: Veronica O'Keefe
Application Number: 6/72,077