US PATENT SUBCLASS 147 / 22
.~.~ Swinging

Current as of: June, 1999
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147 /   HD   COOPERING

*  DD  CROZING STAVES {3}
*  DD  .~ Rotary cutter {4}
22.~.~ Swinging

DEFINITION

Classification: 147/22

Machines in which the crozing, howeling, or chamfering cutter is journaled in a swinging support.