Vehicle towing chain

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Description

FIG. 1 is a perspective view of a vehicle towing chain showing my new design;

FIG. 2 is a top plan view thereof, the bottom view is a mirror image of that shown;

FIG. 3 is a side elevational view thereof, the opposite side is a mirror image of that shown; and,

FIG. 4 is an end elevational view thereof, the opposite end is a mirror image of that shown.

Referenced Cited
U.S. Patent Documents
1920106 July 1933 Reichert
2670951 March 1954 Lucky
2988384 June 1961 Neff
3738683 June 1973 Tate
4426908 January 24, 1984 Ullmann
Foreign Patent Documents
7316509 1974 FRX
364428 1938 ITX
1579797 July 1990 SUX
Patent History
Patent number: D338181
Type: Grant
Filed: May 16, 1991
Date of Patent: Aug 10, 1993
Inventor: Ty S. Theulen (Atlantic, IA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody Brown
Attorney: Terry M. Gernstein
Application Number: 7/700,929
Classifications
Current U.S. Class: Draw Element, E.g., Trailer Hitch (D12/162)