US PATENT SUBCLASS 269 / 138
.~.~ With wedge or cam means

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

86  DF  RELATIVELY MOVABLE JAWS {25}
134  DF  .~ With means for "hold-down" component of force {4}
138.~.~ With wedge or cam means

DEFINITION

Classification: 269/138

(under subclass 134) Device including an inclined or sloped element, or cam* means, to effect the additional clamping or holding action.