US PATENT SUBCLASS 160 / 172
.~.~.~ With side guides


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}
166.1  DF  .~ Venetian blind type {4}
168.1  DF  .~.~ With accumulating means {4}
172.~.~.~ With side guides


DEFINITION

Classification: 160/172

(under subclass 168.1) Devices in which means are provided to guide the ends of the elements during the accumulating operation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

266+, for guides for roller type devices.