US PATENT SUBCLASS 242 / 443.1
.~.~ Simultaneous winding

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


242 /   HD   WINDING, TENSIONING, OR GUIDING

430  DF  COMPOSITE ARTICLE WINDING {11}
443  DF  .~ By rotating core {4}
443.1.~.~ Simultaneous winding {1}
444  DF  .~.~.~> On single core {1}

DEFINITION

Classification: 242/443.1

Simultaneous winding:

(under subclass 443) Subject matter wherein the winding mechanism includes plural winding supplies (supply spools or guides) adapted to concurrently wind a plurality of materials about one or more cores.