US PATENT SUBCLASS 33 / 723
.~.~.~.~ With means to adjust measuring rod

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

700  DF  DISTANCE MEASURING {13}
713  DF  .~ Sounding type {6}
721  DF  .~.~ For nongaseous material {1}
722  DF  .~.~.~ Liquid (e.g. dipstick) {7}
723.~.~.~.~ With means to adjust measuring rod {1}
724  DF  .~.~.~.~.~> Having plural contacts

DEFINITION

Classification: 33/723

With means to adjust measuring rod:

(under subclass 722) Subject matter wherein the measuring means is a shaft or bar and includes means to move the measuring means.