US PATENT SUBCLASS 409 / 273
.~.~.~ Including work indexing means for sequential cutting of surfaces of different workpieces

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

243  DF  BROACHING {20}
269  DF  .~ With means to advance, infeed, or manipulate work {2}
270  DF  .~.~ Interrelated with cutter infeed {4}
273.~.~.~ Including work indexing means for sequential cutting of surfaces of different workpieces

DEFINITION

Classification: 409/273

Including work indexing means for sequential cutting of surfaces of different workpieces:

(under subclass 270) Apparatus comprising means to support a first and a second workpiece in a fixed relationship and including means to move the support for a first definite position to a second definite position between cutting strokes to thereby present a portion of the first workpiece to the cutting tool for a first cutting stroke and then to present a portion of the second workpiece to the cutting tool for a second cutting stroke.