US PATENT SUBCLASS 242 / 448
.~ Having particular workpiece holder

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

430  DF  COMPOSITE ARTICLE WINDING {11}
448.~ Having particular workpiece holder {1}
448.1  DF  .~.~> Core flexure inhibiter (e.g., for winding onto hose)

DEFINITION

Classification: 242/448

Having particular workpiece holder:

(under subclass 430) Subject matter wherein special significance is attributed to structure for supporting the core during winding.

SEE OR SEARCH THIS CLASS, SUBCLASS:

570+, for a holder of a supply or takeup coil.

SEE OR SEARCH CLASS

269, Work Holders, particularly

55+, for details of a general purpose work holder that is shiftable relative to a supporting base or is moveable

between different work stations.

279, Chucks and Sockets, for a detail of a chuck or receptacle-type work holder for various uses.