US PATENT SUBCLASS 242 / 338.3
.~.~.~.~ Acting on plural coils


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}
335  DF  .~ Cartridge system (i.e., cartridge work station or cartridge) {7}
338  DF  .~.~ With insertion responsive component {2}
338.1  DF  .~.~.~ Releasable brake {2}
338.3.~.~.~.~ Acting on plural coils


DEFINITION

Classification: 242/338.3

Acting on plural coils:

(under subclass 338.1) Subject matter wherein the retarding member is adapted to operate within a cartridge containing separate supply and take-up coils.