US PATENT SUBCLASS 242 / 541.1
.~.~.~ With spindle driver

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

520  DF  CONVOLUTE WINDING OF MATERIAL {17}
540  DF  .~ With particular drive {5}
541  DF  .~.~ Driver engages coil periphery {7}
541.1.~.~.~ With spindle driver

DEFINITION

Classification: 242/541.1

With spindle driver:

(under subclass 541) Subject matter wherein the mechanism for transmitting torque also includes a center shaft for imparting a rotary motion to the take-up.