Angle measuring device
Description
FIG. 1 is a top plan view of the measuring tool showing my new design.
FIG. 2 is a right side elevational view thereof.
FIG. 3 is a bottom plan view thereof.
FIG. 4 is a left side elevational view thereof.
FIG. 5 is a front elevational view thereof.
FIG. 6 is a rear elevational view thereof.
FIG. 7 is a perspective view thereof in a partially open position.
FIG. 8 is a top plan view thereof in the fully open position.
Referenced Cited
U.S. Patent Documents
D220208 | March 1971 | Dhir |
D252615 | August 14, 1979 | Lopez |
D259546 | June 16, 1981 | Simon |
D269415 | June 21, 1983 | Paton |
D279870 | July 30, 1985 | Wilson |
524417 | August 1894 | Fahey |
761272 | May 1904 | Wagniere |
803349 | October 1905 | Lines |
822783 | June 1906 | Smith |
895258 | August 1908 | Grant |
1341435 | May 1920 | Olsen |
2023539 | December 1935 | Packard |
4097999 | July 4, 1978 | Nowlin |
4153995 | May 15, 1979 | Oertli |
4394801 | July 26, 1983 | Thibodeaux |
Patent History
Patent number: D306980
Type: Grant
Filed: Oct 6, 1986
Date of Patent: Apr 3, 1990
Inventor: Morrie Pivovaroff (Kerman, CA)
Primary Examiner: Nelson C. Holtje
Law Firm: Worrel & Worrel
Application Number: 6/915,614
Type: Grant
Filed: Oct 6, 1986
Date of Patent: Apr 3, 1990
Inventor: Morrie Pivovaroff (Kerman, CA)
Primary Examiner: Nelson C. Holtje
Law Firm: Worrel & Worrel
Application Number: 6/915,614
Classifications