Hitch ball and lock assembly

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Description

FIG. 1 is a perspective view of a hitch ball and lock assembly showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is another side view thereof opposite FIG. 2;

FIG. 4 is yet another side view thereof;

FIG. 5 is another side view thereof opposite FIG. 4;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D342472 December 21, 1993 Harper
D376180 December 3, 1996 McCoy
5395131 March 7, 1995 Herrick
5476281 December 19, 1995 Worthington
5695204 December 9, 1997 Ford
Patent History
Patent number: D415986
Type: Grant
Filed: Mar 31, 1998
Date of Patent: Nov 2, 1999
Inventor: Clyde G. Stech (Corpus Christi, TX)
Primary Examiner: Melody N Brown
Law Firm: Taylor & Associates, P.C.
Application Number: 0/85,870
Classifications
Current U.S. Class: Draw Element, E.g., Trailer Hitch (D12/162)
International Classification: 1216;