Earth working – With separating after earth working
Patent
1988-07-20
1989-07-25
Feyrer, James R.
Earth working
With separating after earth working
1726845, A01B 3100
Patent
active
048504335
ABSTRACT:
The invention relates to a landscape conditioning assembly for use in grooming and cleaning dirt and grass sufaces, such as a baseball field. The assembly includes frame means (12) defining a plane to be moved over the landscape. The frame means (12) includes first and second side rails (14, 16) and first and second crossbar supports (18, 20) extending therebetween. First and second cutting blades (26, 28) extend between the first and second side rails (14, 16) and are adjustably mounted to the first and second crossbar supports (18, 20) by adjustment means for selectively adjusting the distance the first and second cutting edges (34, 36) extend below the plane to establish any one of various depths of cut. The assembly also includes a fixed cutting blade (44) which extends between the first and second side rails (14) and is fixedly secured thereto ahead of the adjustable cutting blades.
REFERENCES:
patent: 1233008 (1917-07-01), York
patent: 1247416 (1917-11-01), Leak
patent: 1291594 (1919-01-01), Monroe
patent: 1459122 (1923-06-01), Van Vickle
patent: 1509189 (1924-09-01), Carlson
patent: 1755631 (1930-04-01), Burnett
patent: 1865812 (1932-07-01), Anderson
patent: 2104675 (1938-01-01), Ruff
patent: 2749630 (1956-06-01), Nave
patent: 2774155 (1956-12-01), Hipp
patent: 3263755 (1966-08-01), Zink
patent: 3276153 (1966-10-01), Sorensen
patent: 3523380 (1970-08-01), Bolyard et al.
patent: 4320988 (1982-03-01), Seal
patent: 4572301 (1986-02-01), Bourgeois
patent: 4655297 (1987-04-01), Bourgeois
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