US PATENT SUBCLASS 242 / 356.4
.~.~.~.~ With particular manual controller

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}
349  DF  .~ With particular drive {7}
356  DF  .~.~ Alternately or differently driven coils {4}
356.3  DF  .~.~.~ Multiple carrier speeds {1}
356.4.~.~.~.~ With particular manual controller

DEFINITION

Classification: 242/356.4

With particular manual controller:

(under subclass 356.3) Subject matter wherein the transmission means includes a significant manual operator for

selecting a desired rate or direction of winding or unwinding.