Roto-tiller

Description

FIG. 1 is a front perspective view of a roto-tiller showing our new design, it being understood that the broken lines are for illustrative purposes only;

FIG. 2 is an enlarged side elevational view thereof;

FIG. 3 is an enlarged front elevational view thereof;

FIG. 4 is an enlarged side elevational view thereof opposite to that shown in FIG. 2; and

FIG. 5 is a greatly enlarged rear elevational view thereof.

The handle bars have been broken away in the middle in FIGS. 2, 3, 4 and 5 for convenience of illustration.

Referenced Cited
Other references
  • 1971 Sears Suburban and Farm Living Catalog, p. 154, 8-HP Rotor-Spader, top left side of page. Hardware Age 5/75, p. 82, AMF Tiller, top center of page. Hardware Age, 8/74, p. 18, Tiller, bottom left side of page.
Patent History
Patent number: D249518
Type: Grant
Filed: Aug 12, 1976
Date of Patent: Sep 19, 1978
Assignee: The Murray Ohio Manufacturing Co. (Brentwood, TN)
Inventors: Larry M. Cognata (Nashville, TN), Thomas C. Appleton (Nashville, TN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: John W. Malley
Application Number: 5/713,992
Classifications
Current U.S. Class: Powered (D15/12)
International Classification: D1503;