US PATENT SUBCLASS 37 / 242
.~.~ Rotary excavating tool


Current as of: June, 1999
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37 /   HD   EXCAVATING

196  DF  SNOW OR ICE REMOVING OR GROOMING BY PORTABLE DEVICE {16}
241  DF  .~ Combined or convertible {1}
242.~.~ Rotary excavating tool {1}
243  DF  .~.~.~> Lawnmower


DEFINITION

Classification: 37/242

Rotary excavating tool:

(under subclass 241) Apparatus including an implement fixed to a shaft adapted to rotate when in use.