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.