US PATENT SUBCLASS 160 / 163
.~.~.~.~ Plural diverse additional sets

Current as of: June, 1999
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160 /   HD   FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL

130  DF  PLURAL STRIP, SLAT, OR PANEL TYPE {11}
136  DF  .~ Parallelogram type {6}
161  DF  .~.~ Unit structures {1}
162  DF  .~.~.~ With additional set of plural strips, slats or panels {3}
163.~.~.~.~ Plural diverse additional sets

DEFINITION

Classification: 160/163

(under subclass 162) Devices wherein there are a plurality of diverse sets of plural strips, slats or panels.