Elbow shock absorber

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Description

FIG. 1 is a top perspective view of an elbow shock absorber showing my new design;

FIG. 2 is a bottom plan view thereof; and

FIG. 3 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D103321 February 1937 Hull
D121916 August 1940 Ornstein
D194707 February 1963 Stuart, III
D196934 November 1963 Grushon
D230883 March 1974 Brigham
4061256 December 6, 1977 Beer et al.
Patent History
Patent number: D311790
Type: Grant
Filed: Oct 25, 1988
Date of Patent: Oct 30, 1990
Assignee: Vancouver Projects International, Inc. (Vancouver)
Inventor: Jean-Michel Krief (Vancouver)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Shlesinger & Myers
Application Number: 7/262,008
Classifications
Current U.S. Class: D29/20; Compass (8) (D10/68)