US PATENT SUBCLASS 269 / 73
.~.~ Means for dual position only

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

55  DF  HOLDER MOUNTED FOR MOVEMENT {5}
71  DF  .~ With plural means for changing holder positions {2}
73.~.~ Means for dual position only

DEFINITION

Classification: 269/73

(under subclass 71) Device in which there are but two degrees or types of shift.