US PATENT SUBCLASS 242 / 599.3
.~.~.~.~ Spindle-to-frame bearing or coupling


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

570  DF  COIL HOLDER OR SUPPORT (E.G., SPINDLE, DISPENSER, OR SPOOL) {6}
590  DF  .~ Mounted coil holder or spindle (e.g., dispenser or mandrel) {8}
598  DF  .~.~ Spindle disposed between supports {5}
599  DF  .~.~.~ Spindle feature {4}
599.3.~.~.~.~ Spindle-to-frame bearing or coupling


DEFINITION

Classification: 242/599.3

Spindle-to-frame bearing or coupling:

(under subclass 599) Subject matter wherein particular significance is attributed to the mandrel distinguished by either: (a) the manner in which the spindle is borne by a supporting structure, or (b) means by which the spindle is connected to a drive or retarding member.