US PATENT SUBCLASS 37 / 221
.~.~ Having diverse tools

Current as of: June, 1999
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37 /   HD   EXCAVATING

196  DF  SNOW OR ICE REMOVING OR GROOMING BY PORTABLE DEVICE {16}
219  DF  .~ Snow or ice surface groomer {3}
221.~.~ Having diverse tools {1}
222  DF  .~.~.~> Including rotary tool

DEFINITION

Classification: 37/221

Having diverse tools:

(under subclass 219) Apparatus including a plurality of implements having different sizes, shapes, or character of operation.