Ground clamp adaptor

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Description

FIG. 1 is a front perspective view of a ground clamp adaptor showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image;

FIG. 4 is a left end elevational view thereof;

FIG. 5 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
2911616 November 1959 Townsend
3486165 December 1969 Newman
Foreign Patent Documents
1020314 February 1953 FRX
2414656 September 1979 FRX
0023877 1912 GBX
1105232 March 1968 GBX
Patent History
Patent number: D314745
Type: Grant
Filed: Feb 22, 1988
Date of Patent: Feb 19, 1991
Inventor: Herbert C. Southoff (Kaslo, B.C. V0G 1M0)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Attorney: George H. Dunsmuir
Application Number: 7/159,043