US PATENT SUBCLASS 242 / 350
.~.~ Manual

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}
350.~.~ Manual

DEFINITION

Classification: 242/350

Manual:

(under subclass 349) Subject matter wherein the drive mechanism includes a torque input element adapted to be powered by the user.

SEE OR SEARCH THIS CLASS, SUBCLASS:

282, through 284, for a particular crank in a fishing reel.

395+, for a particular manual drive in a reeling device.

546.1, for a manual drive in a winding machine.

564.2, for a manual drive in an unwinding machine.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism, 594.1+, for a detail of a crank of general use.