US PATENT SUBCLASS 160 / 56
.~ Nonplanar fabric arrangements

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

45  DF  WITH OUTRIGGERS (I.E., AWNINGS) {18}
56.~ Nonplanar fabric arrangements {1}
57  DF  .~.~> Planar surface, with sides {1}

DEFINITION

Classification: 160/56

(under subclass 45) Devices wherein the direction of the extended fabric is changed or may be changed to form two or more panels at an angle to one another.

SEE OR SEARCH THIS CLASS, SUBCLASS:

53, for those nonplanar devices which collapse upon a central supporting rod.

66+, for a guide roller or similar device to direct the fabric in its rolling and unrolling motion onto and from its roller.