Tillage point tooth
Description
FIG. 1 is a perspective view of the tillage point tooth showing my design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a front view thereof.
Referenced Cited
U.S. Patent Documents
D195727 | July 1963 | Williams |
D215953 | November 1969 | Edwards |
D243843 | March 29, 1977 | Edwards |
1690834 | July 1927 | Ratkowski |
Patent History
Patent number: D309460
Type: Grant
Filed: May 6, 1987
Date of Patent: Jul 24, 1990
Inventor: Dennis M. Gross (Caldwell, ID)
Primary Examiner: B. J. Bullock
Assistant Examiner: Sandra Morris
Attorney: Richard C. Litman
Application Number: 7/47,055
Type: Grant
Filed: May 6, 1987
Date of Patent: Jul 24, 1990
Inventor: Dennis M. Gross (Caldwell, ID)
Primary Examiner: B. J. Bullock
Assistant Examiner: Sandra Morris
Attorney: Richard C. Litman
Application Number: 7/47,055
Classifications
Current U.S. Class:
Disc, Rotary Hoe, Or Tooth (D15/29)