US PATENT SUBCLASS 242 / 419.8
.~.~.~ Rotary

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

410  DF  TENSION CONTROL OR BRAKE {3}
416  DF  .~ Supply controlled {6}
419  DF  .~.~ Drag on running material {6}
419.8.~.~.~ Rotary {1}
419.9  DF  .~.~.~.~> With brake or clutch

DEFINITION

Classification: 242/419.8

Rotary:

(under subclass 419) Subject matter wherein the apparatus for regulating tension in the elongated material includes a material directing element or guide capable of turning about its axis.

SEE OR SEARCH THIS CLASS, SUBCLASS:

155+, for a rotary wheel or pulley for tensioning strand.