Device to help install snow chains

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 viwe thereof;

FIG. 3 is a right side elevation view thereof, the left side being a mirror image;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a rear elevation view.

Referenced Cited
U.S. Patent Documents
D346257 April 19, 1994 McMillan
1189632 July 1916 Seitz
2532149 November 1950 Cone
4031939 June 28, 1977 De Martini
4103870 August 1, 1978 Murakami
5279346 January 18, 1994 Summey
5297605 March 29, 1994 Littell
Patent History
Patent number: D357790
Type: Grant
Filed: Apr 13, 1994
Date of Patent: Apr 25, 1995
Inventor: Russ McMillan (Jamul, CA)
Primary Examiner: James M. Gandy
Assistant Examiner: Robin V. Taylor
Attorney: Charles C. Logan, II
Application Number: 0/21,258
Classifications
Current U.S. Class: Ramp (D34/32)