Seed scale
Description
FIG. 1 is a top plan view of a seed scale showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof, the rear being substantially a mirror image thereto;
FIG. 4 is a right end elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D98977 | March 1936 | Bennett |
D186243 | September 1959 | Moore |
D262693 | January 19, 1982 | Cain |
D268820 | May 3, 1983 | Cain |
634162 | October 1899 | Bracktle |
1606723 | November 1926 | Rucker |
2132736 | October 1938 | Jones |
3057421 | October 1962 | Fann |
4347905 | September 7, 1982 | Berckes |
143598 | March 1881 | FRX |
Patent History
Patent number: D290690
Type: Grant
Filed: Dec 3, 1984
Date of Patent: Jul 7, 1987
Inventor: James W. McDowell (Gordondale, Alberta)
Primary Examiner: Nelson C. Holtje
Application Number: 6/677,944
Type: Grant
Filed: Dec 3, 1984
Date of Patent: Jul 7, 1987
Inventor: James W. McDowell (Gordondale, Alberta)
Primary Examiner: Nelson C. Holtje
Application Number: 6/677,944
Classifications