US PATENT SUBCLASS 242 / 390.2
.~.~.~ For unwinding

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}
390  DF  .~.~ Motor powered {6}
390.2.~.~.~ For unwinding {1}
390.3  DF  .~.~.~.~> With coil constrainer

DEFINITION

Classification: 242/390.2

For unwinding:

(under subclass 390) Subject matter wherein the motor can be actuated to cause uncoiling of the material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

564+, for an unwinding machine with a drive means.

SEE OR SEARCH CLASS

343, Communications: Radio Wave Antennas,

877, and 903 for a particular wound antenna.