US PATENT SUBCLASS 374 / 7
.~ Thickness, erosion, or deposition

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

6  DF  DISTANCE OR ANGLE {1}
7.~ Thickness, erosion, or deposition

DEFINITION

Classification: 374/7

Thickness, erosion, or deposition:

(under subclass 6) Subject matter wherein the distance measured is the thickness or change thereof of a solid body.