US PATENT SUBCLASS 142 / 31
.~.~ Cutter chisel

Current as of: June, 1999
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142 /   HD   WOOD TURNING

*  DD  CIRCULAR SECTION {7}
32  DF  .~ Hollow cutter head {1}
31.~.~ Cutter chisel {3}
27  DF  .~.~.~> Radially movable, pattern guide {1}
*  DD  .~.~.~> Pattern {1}
29  DF  .~.~.~> Radially movable

DEFINITION

Classification: 142/31

Machines for reducing a stick to a circular section by a hollow cutter-head, in which the chisel-cutter projects through the cylinder toward its axis.