Tool control bar connecting a tractor and a towed implement
Description
FIG. 1 is a side elevational view of a tool control bar connecting a tractor and a towed implement showing my new design;
FIG. 2 is a side elevational view thereof opposite to that shown in FIG. 1;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is an end elevational view thereof; and
FIG. 6 is an end elevational view thereof opposite to that shown in FIG. 5.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
1242090 | October 1917 | Ward |
2346757 | April 1944 | Horner |
2515637 | July 1950 | Dooley et al. |
2662783 | December 1953 | Sawyer |
2786589 | March 1957 | Garrett |
1403300 | May 1965 | FRX |
854758 | November 1960 | GBX |
1232267 | May 1971 | GBX |
Patent History
Patent number: D251090
Type: Grant
Filed: Aug 18, 1976
Date of Patent: Feb 13, 1979
Inventor: Ancel H. Fleming (Oklahoma City, OK)
Primary Examiner: James M. Gandy
Attorney: William R. Laney
Application Number: 5/715,504
Type: Grant
Filed: Aug 18, 1976
Date of Patent: Feb 13, 1979
Inventor: Ancel H. Fleming (Oklahoma City, OK)
Primary Examiner: James M. Gandy
Attorney: William R. Laney
Application Number: 5/715,504
Classifications