Device to help install snow chains

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Description

FIG. 1 is a front perspective view of a device to help install snow chains showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
4031939 June 28, 1977 DeMartini
4194724 March 25, 1980 Masegran
5219466 June 15, 1993 Stout
5221380 June 22, 1993 Wilson et al.
Patent History
Patent number: D346257
Type: Grant
Filed: Jun 14, 1993
Date of Patent: Apr 19, 1994
Inventor: Russ McMillan (Jamul, CA)
Primary Examiner: Kay H. Chin
Attorney: Charles C. Logan, II
Application Number: 0/9,422
Classifications
Current U.S. Class: Ramp (D34/32)