US PATENT SUBCLASS 269 / 123
.~.~.~.~ Wedge means attached by chain

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

86  DF  RELATIVELY MOVABLE JAWS {25}
104  DF  .~ Plural jaw pairs, angularly oriented, for common work {4}
111  DF  .~.~ Quadrilateral frame type {8}
122  DF  .~.~.~ Adjustment means including attached wedge means {1}
123.~.~.~.~ Wedge means attached by chain

DEFINITION

Classification: 269/123

(under subclass 122) Device including chains, or similarly linked elements, for attaching the sloped or inclined block means to a portion of the frame.

(1) Note. See (4) Note under subclass 104.