Spider gauge for heavy duty vehicle brakes

Description

FIG. 1 is a front elevational view of a spider gauge for heavy duty vehicle brakes showing my new design;

FIG. 2 is a right end elevational view thereof with background parts omitted for purposes of clarity;

FIG. 3 is a left end elevational view thereof with background parts omitted for purposes of clarity;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 shows the spider gauge in conjunction with an environment shown in broken lines; the knurling and bolt threads have been omitted for purposes of simplicity;

The broken line showing of FIG. 6 is illustrative of the environment in which this gauge is used and is not a part of the claimed design.

Referenced Cited
U.S. Patent Documents
1891185 December 1932 Miller
1935131 November 1933 Schotthoefer
2805486 September 1957 Barrett
3131484 May 1964 Storch
3143809 August 1964 Parker
Patent History
Patent number: D253046
Type: Grant
Filed: Jan 9, 1978
Date of Patent: Oct 2, 1979
Inventor: Thomas E. Morgan (Sterling Heights, MI)
Primary Examiner: Nelson C. Holtje
Attorney: William L. Fisher
Application Number: 5/867,915
Classifications
Current U.S. Class: Template Or Comparator Gauge (6) (D10/64)
International Classification: D1004;