US PATENT SUBCLASS 142 / *
CIRCULAR SECTION


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

*CIRCULAR SECTION {7}
4  DF  .~> Many-spindle lathes {1}
*  DD  .~> Spiral grooving {2}
17  DF  .~> Automatic spindles lathes {2}
*  DD  .~> Clamped work {2}
32  DF  .~> Hollow cutter head {1}
*  DD  .~> Cutters {2}
*  DD  .~> Cutter {3}