US PATENT SUBCLASS 269 / 178
.~.~.~.~ With screw mounted means for lateral segment motion

Current as of: June, 1999
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269 /   HD   WORK HOLDERS

86  DF  RELATIVELY MOVABLE JAWS {25}
165  DF  .~ Means for direct manual adjustment of jaw(s) {5}
172  DF  .~.~ With relative axial shift of screw-nut actuating means {4}
173  DF  .~.~.~ Split nut type {2}
178.~.~.~.~ With screw mounted means for lateral segment motion

DEFINITION

Classification: 269/178

(under subclass 173) Device including means carried by, and responsive to relative rotational movement of, the threaded cylindrical member for effecting relative radial movement of the segments.