Automotive engine analyzer

- Dixson, Inc.
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Description

FIG. 1 is a right side elevational view of an automotive engine analyzer showing our new design, the left side being a mirror image thereto;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D176044 November 1955 Sheehan
D223196 March 1972 Andreaggi
D237365 October 1975 Vachtel
D237982 December 1975 Hoogesteger
D239007 March 1976 Kato
Other references
  • Scientific Educational Products--Flyer--9/15/69-Multimeter.
Patent History
Patent number: D253227
Type: Grant
Filed: Jan 6, 1977
Date of Patent: Oct 23, 1979
Assignee: Dixson, Inc. (Grand Junction, CO)
Inventors: Randall O. Buck (Loma, CO), William F. Burke (Grand Junction, CO)
Primary Examiner: Nelson C. Holtje
Attorney: David H. Deits
Application Number: 5/757,338
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78); Thermometer (D10/57)
International Classification: D1004;