US PATENT SUBCLASS 409 / 233
.~.~.~ And draw bar

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


409 /   HD   GEAR CUTTING, MILLING, OR PLANING

64  DF  MILLING {29}
231  DF  .~ Cutter spindle or spindle support {1}
232  DF  .~.~ With cutter holder {1}
233.~.~.~ And draw bar

DEFINITION

Classification: 409/233

And draw bar:

(under subclass 232) Apparatus including means to fixedly secure the cutting bit to the supporting structure which is designed to be put in tension.