US PATENT SUBCLASS 242 / 559.4
.~.~.~ Coil vertically positioned
Current as of:
June, 1999
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242 /
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WINDING, TENSIONING, OR GUIDING
550
DF
UNWINDING
{8}
558
DF
.~ With supply coil replenishment {3}
559
DF
.~.~ Supply coil transfer apparatus {3}
559.4
.~.~.~ Coil vertically positioned
DEFINITION
Classification: 242/559.4
Coil vertically positioned:
(under subclass 559) Subject matter wherein the transfer mechanism is adapted to raise or lower the replacement coil to the support station.