US PATENT SUBCLASS 33 / 552
.~.~.~ Having plural contact members

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

501  DF  GAUGE {61}
549  DF  .~ With support for gauged article {3}
551  DF  .~.~ Profile {2}
552.~.~.~ Having plural contact members

DEFINITION

Classification: 33/552

Having plural contact members:

(under subclass 551) Subject matter wherein the shape of the article is examined by plural contact members.

SEE OR SEARCH THIS CLASS, SUBCLASS:

546+, for a profile test which involves comparison with a standard.

557, for a profile test using plural movable probes.