US PATENT SUBCLASS 242 / 474.4
.~.~ Spools on parallel spindles

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

470  DF  HELICAL OR RANDOM WINDING OF MATERIAL {17}
474.3  DF  .~ Alternately or sequentially wound spools {2}
474.4.~.~ Spools on parallel spindles {2}
474.5  DF  .~.~.~> Spindles on indexable turret {1}
474.7  DF  .~.~.~> Including particular material snagger

DEFINITION

Classification: 242/474.4

Spools on parallel spindles:

(under subclass 474.3) Subject matter wherein the supporting means mounts the take-up members so that their winding axes are parallel.