US PATENT SUBCLASS 374 / 23
.~.~ Driven element

Current as of: June, 1999
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374 /   HD   THERMAL MEASURING AND TESTING

16  DF  TRANSFORMATION POINT DETERMINATION (E.G., DEW POINT, BOILING POINT) {6}
22  DF  .~ By change in motion of movable element {1}
23.~.~ Driven element

DEFINITION

Classification: 374/23

Driven element:

(under subclass 22) Subject matter including an arrangement for applying a motion producing force to the movable test element.