US PATENT SUBCLASS 160 / 338
.~.~ Vertically shiftable
Current as of:
June, 1999
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160 /
HD
FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL
330
DF
HANGING OR DRAPE TYPE
{7}
333
DF
.~ Shiftable position pole {3}
338
.~.~ Vertically shiftable {1}
339
DF
.~.~.~
> With strand operator
DEFINITION
Classification: 160/338
Hanging or drape type devices under subclass in which the pole is vertically shiftable.