US PATENT SUBCLASS 356 / 385
.~.~ Of moving object

Current as of: June, 1999
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356 /   HD   OPTICS: MEASURING AND TESTING

372  DF  BY MENSURATION {8}
384  DF  .~ Of width or diameter {2}
385.~.~ Of moving object {1}
386  DF  .~.~.~> By scanning or light interruption

DEFINITION

Classification: 356/385

Of moving object:

(under subclass 384) Subject matter wherein the object being measured changes position.

SEE OR SEARCH CLASS

209, Classifying, Separating, and Assorting Solids,

586, for the measurement of the width or the diameter of a moving web or filament of finite or indefinite length and the sorting of the finite lengths or the subsequently cut indefinite lengths based upon the differences in diameter or width of the lengths measured.