Apparatus and method for tilling soil

Earth working – Rolling – rotating or orbitally moving tool – Tool has circumferentially spaced teeth – tines – blades or...

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172530, A01B 3518

Patent

active

057823090

ABSTRACT:
An apparatus for tilling soil having a support assembly, a shaft assembly secured to the support assembly, and a paddle assembly secured to the shaft assembly. The paddle assembly has three interconnected blades such as to form a triangular opening wherethrough the shaft assembly passes and connects to the three interconnected blades. A method for tilling and/or pitting soil.

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patent: 4213502 (1980-07-01), Gibson
patent: 4508177 (1985-04-01), Wiser
patent: 5062488 (1991-11-01), Lochmiller

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