US PATENT SUBCLASS 37 / 225
.~ With compressor die

Current as of: June, 1999
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37 /   HD   EXCAVATING

196  DF  SNOW OR ICE REMOVING OR GROOMING BY PORTABLE DEVICE {16}
225.~ With compressor die {1}
226  DF  .~.~> And heater

DEFINITION

Classification: 37/225

With compressor die:

(under subclass 196) Apparatus including a device for compacting and molding the excavated snow or ice.

(1) Note. An example of apparatus found herein is one wherein snow is excavated and subsequently pressed into a given shape and size.

SEE OR SEARCH CLASS

100, Presses, appropriate subclass for a compressor die, per se.