US PATENT SUBCLASS 409 / 220
.~.~ With position indicator or stop

Current as of: June, 1999
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409 /   HD   GEAR CUTTING, MILLING, OR PLANING

64  DF  MILLING {29}
219  DF  .~ Work support {5}
220.~.~ With position indicator or stop

DEFINITION

Classification: 409/220

With position indicator or stop:

(under subclass 219) Apparatus including means to designate to the operative the location of the workpiece with respect to the apparatus or including means to abut the cutting tool or tool support structure and thereby prevent movement of the workpiece.