US PATENT SUBCLASS 409 / 100
.~.~.~.~.~.~ To actuate fluid driven work or tool moving means

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}
79  DF  .~ With regulation of operation by templet, card, or other replaceable information supply {7}
85  DF  .~.~ Reproducing means {6}
93  DF  .~.~.~ Duplicating means {5}
94  DF  .~.~.~.~ With means for operation without manual intervention {8}
98  DF  .~.~.~.~.~ Including tracer adapted to trigger electrical energy {2}
100.~.~.~.~.~.~ To actuate fluid driven work or tool moving means

DEFINITION

Classification: 409/100

To actuate fluid driven work or tool moving means:

(under subclass 98) Apparatus including means utilizing hydraulic energy to reposition or drive the cutting tool or the workpiece, wherein the electricity regulated serves to control the movement of the repositioning or driving means.