US PATENT SUBCLASS 33 / 805
.~.~.~ With work support

Current as of: June, 1999
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33 /   HD   GEOMETRICAL INSTRUMENTS

700  DF  DISTANCE MEASURING {13}
783  DF  .~ Opposed contacts {10}
792  DF  .~.~ Rotary indicator {4}
805.~.~.~ With work support

DEFINITION

Classification: 33/805

With work support:

(under subclass 792) Subject matter including means to hold an article or material while being measured.