US PATENT SUBCLASS 242 / 391.2
.~.~.~ With spool drive transmission

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

370  DF  REELING DEVICE {11}
389  DF  .~ With particular drive (e.g., ratchet drive, motor drive) {6}
391  DF  .~.~ Traction driven spool (e.g., ground engaging) {2}
391.2.~.~.~ With spool drive transmission {1}
391.3  DF  .~.~.~.~> Belt or chain

DEFINITION

Classification: 242/391.2

With spool drive transmission:

(under subclass 391) Subject matter wherein the force transmitting structure includes a mechanism for converting rotation of a traction input into rotation of the spool that is modified as to speed, direction, or axis.

SEE OR SEARCH THIS CLASS, SUBCLASS:

349, for a particular drive in a winding machine.

564, for a particular drive in an unwinding machine.