US PATENT SUBCLASS 242 / 332.2
.~.~.~ Actuated by lead end sensor

Current as of: June, 1999
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242 /   HD   WINDING, TENSIONING, OR GUIDING

324  DF  UNWINDING AND REWINDING A MACHINE CONVERTIBLE INFORMATION CARRIER (E.G., MAGNETIC TAPE OR PHOTOGRAPHIC FILM) {13}
332  DF  .~ Including threading {5}
332.1  DF  .~.~ Having particular automated control {1}
332.2.~.~.~ Actuated by lead end sensor

DEFINITION

Classification: 242/332.2

Actuated by lead end sensor:

(under subclass 332.1) Subject matter wherein operation of the regulating means is initiated by detection of a forward portion of the carrier.