US PATENT SUBCLASS 33 / 532
.~.~ External

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

501  DF  GAUGE {61}
531  DF  .~ Taper {1}
532.~.~ External

DEFINITION

Classification: 33/532

External:

(under subclass 531) Subject matter wherein the taper is outside of the object.