Module for laser wheel alignment system

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Description

FIG. 1 is a rear perspective view of a module for laser wheel alignment system showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view taken from the right of FIG. 1;

FIG. 4 is a side elevational view taken from the right of FIG. 1;

FIG. 5 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
1086124 February 1914 Beebe
3723013 March 1973 Stirland et al.
3962796 June 15, 1976 Johnston
3963352 June 15, 1976 Rishoud
4043679 August 23, 1977 George et al.
4097157 June 27, 1978 Lill
4130362 December 19, 1978 Lill
4135823 January 23, 1979 Horvallius
4142299 March 6, 1979 Alsina
4150897 April 24, 1979 Roberts
4154531 May 15, 1979 Roberts
4302104 November 24, 1981 Hunter
4303338 December 1, 1981 Morrison
4408879 October 11, 1983 Ragan
4416065 November 22, 1983 Hunter
Other references
  • Hughes Aircraft Co., "Helium-Neon and Waveguide CO.sub.2 Laser Systems and Equipment from Hughes," Brochure 7-80. Lee Hunter, "Wheel Alignment Equals Motion Balance," Form 159T, 10-77.
Patent History
Patent number: D278983
Type: Grant
Filed: Feb 17, 1982
Date of Patent: May 28, 1985
Inventor: James L. Woodruff (Reno, NV)
Primary Examiner: B. J. Bullock
Application Number: 6/349,523