Rotary cultivating tool
Description
FIG. 1 is a perspective view of a rotary cultivating tool embodying the new design and showing the left end of the tool;
FIG. 2 is a right end elevational view of the tool shown in FIG. 1; and,
FIG. 3 is a front elevational view of the tool shown in FIGS. 1 and 2.
The broken lines are shown for illustrative purposes only.
Referenced Cited
U.S. Patent Documents
| D171859 | March 1954 | PeHus |
| D173546 | November 1954 | Stromberg |
| D209914 | January 1968 | Beinert |
| D251768 | May 8, 1979 | Dellinger |
| D268000 | February 22, 1983 | Dellinger |
| 809109 | January 1906 | Haynie |
| 1486053 | March 1924 | Stewart |
| 2973188 | February 1961 | Howe |
| 3094174 | June 1963 | Miller et al. |
| 3605907 | September 1971 | Schuring et al. |
| 4336845 | June 29, 1982 | Kolb |
Patent History
Patent number: D273656
Type: Grant
Filed: Jun 5, 1981
Date of Patent: May 1, 1984
Inventor: Henry P. Dellinger (Forest Park, GA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Attorney: James B. Middleton
Application Number: 6/270,909
Type: Grant
Filed: Jun 5, 1981
Date of Patent: May 1, 1984
Inventor: Henry P. Dellinger (Forest Park, GA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Attorney: James B. Middleton
Application Number: 6/270,909
Classifications
Current U.S. Class:
D 8/8
