Title: Rotor tiller with attachment therefor

Abstract: A wheeled attachment arm assembly, mountable alongside a power rotor tiller apparatus to which a rake or a blade may be fastened for preparing the surface of the ground, prior to tilling it. The assembly incorporates an arm which is threaded into and extends laterally from the side of a rotor tiller machine, with a hinged bar fastened to a collar fitted on the arm and extending forward of the arm. A shield is fastened to the hinged bar to project forward of the bar, with the shield riding on a wheel fixed under the forward section of the shield. A vertical support member is fastened under the shield to the bar, with attachment structure for fastening a rake, hoe or grading blade to the vertical support member.

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Inventors: Clark, Samuel H. (Marysville, CA, US)

Application Number: 587310
Filing Date: 1975-06-16
Publication_date: 1976-09-07
Assignee: The Raymond Lee Organization, Inc. (New York, NY)
Primary Class(es): 172/42 37/242, 37/403, 172/63, 172/81, 172/201, 172/253, 172/274, 172/354
Other Classes:
US Patent Ref:

658306	Sep, 1900	Whitten	172/203.
692660	Feb, 1902	Henry	172/42.
1076520	Oct, 1913	Rohrer	172/203.
1661122	Feb, 1928	King	172/42.
2532580	Dec, 1950	Tom	172/259.
2619887	Dec, 1952	Burrows	172/259.
2640403	Jun, 1953	Halverson	172/43.
2687075	Aug, 1954	Hupp	172/354.
3504748	Apr, 1970	Croft	172/42.
3524508	Aug, 1970	West	172/126.
3807506	Apr, 1974	Penley	172/42.
3907039	Sep, 1975	Remley et al.	172/15.

Other Refs: 1,228,964

Mar, 1960	FR

Primary Examiner: Stouffer, Richard T.
Assistant Examiner:
Attorney: Podell; Howard I.