US PATENT SUBCLASS 160 / 160
.~.~ Unit pivoted to support

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}
160.~.~ Unit pivoted to support

DEFINITION

Classification: 160/160

(under subclass 136) Devices wherein the unit is pivoted to its support.