Tire inspection unit

Description

FIG. 1 is a front perspective view of the tire inspection unit showing my new design;

FIG. 2 is a side perspective view taken from the right of FIG. 1;

FIG. 3 is a side perspective view taken from the left of FIG. 1;

FIG. 4 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
2177222 October 1939 Murphy
2541659 February 1951 McGovern
3662597 May 1972 De Ghetto
3987672 October 26, 1976 Loyer
4275589 June 30, 1981 Dugger et al.
Patent History
Patent number: D277866
Type: Grant
Filed: May 19, 1982
Date of Patent: Mar 5, 1985
Inventor: Walter D. Hall (Portland, OR)
Primary Examiner: B. J. Bullock
Attorney: Eugene D. Farley
Application Number: 6/379,864
Classifications
Current U.S. Class: Miscellaneous (D15/199)