US PATENT SUBCLASS 144 / 157
.~ Drum feed

Current as of: June, 1999
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144 /   HD   WOODWORKING

155  DF  FIXED KNIFE SHAVER {3}
157.~ Drum feed

DEFINITION

Classification: 144/157

Drum feed:

(under subclass 155) Shaving machine in which the work is caught by a gripping device on the surface of a drum and drawn under the knife.