US PATENT SUBCLASS 242 / 435.2
.~.~.~ By roller

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

430  DF  COMPOSITE ARTICLE WINDING {11}
435  DF  .~ On spherical core {1}
435.1  DF  .~.~ Core peripherally driven to wind {1}
435.2.~.~.~ By roller

DEFINITION

Classification: 242/435.2

By roller:

(under subclass 435.1) Subject matter wherein the core-rotating means includes a driven cylindrical, conical, or similarly shaped member engaging the core to transmit rotation to the core.