US PATENT SUBCLASS 112 / 80.57
.~.~.~.~.~ Rotary cutter

Current as of: June, 1999
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112 /   HD   SEWING

2  DF  SPECIAL MACHINES {38}
78  DF  .~ Embroidering {4}
80.01  DF  .~.~ Tufting (replacing subclass 79) {12}
80.5  DF  .~.~.~ Including specific loop catcher {4}
80.55  DF  .~.~.~.~ With loop cutting means {5}
80.57.~.~.~.~.~ Rotary cutter

DEFINITION

Classification: 112/80.57

Rotary cutter:

(under subclass 80.55) Device wherein the severing means rotates about a central axis.

(1) Note. Devices having a severing means which merely oscillates along an arcuate path are classified by other features.