US PATENT SUBCLASS 160 / 162
.~.~.~ With additional set of plural strips, slats or panels


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.~.~.~ With additional set of plural strips, slats or panels {3}
163  DF  .~.~.~.~> Plural diverse additional sets
164  DF  .~.~.~.~> Additional set composed of interconnected strips, slats or panels
165  DF  .~.~.~.~> Pivots parallel to unit plane


DEFINITION

Classification: 160/162

(under subclass 161) Devices wherein at least one additional set of plural strips, slats or panels is mounted on the device for movement therewith.