Leveling rotational goniometer

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Description

FIG. 1 is a top plan view of a leveling rotational goniometer showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D203604 February 1966 Lo Jacono
D220208 March 1971 Dhir
D252615 August 14, 1979 Lopez
761272 May 1904 Wagniere
822783 June 1906 Smith
2278440 April 1942 Graves
4153995 May 15, 1979 Oerli
Patent History
Patent number: D298806
Type: Grant
Filed: May 15, 1986
Date of Patent: Dec 6, 1988
Inventor: Carol J. Tandy (Williston, VT)
Primary Examiner: Nelson C. Holtje
Attorney: Thomas N. Neiman
Application Number: 6/863,538