US PATENT SUBCLASS 160 / 156
.~.~.~ Tension members


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



160 /   HD   FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL

130  DF  PLURAL STRIP, SLAT, OR PANEL TYPE {11}
136  DF  .~ Parallelogram type {6}
152  DF  .~.~ With means to hold unit in partially collapsed or collapsed position {3}
156.~.~.~ Tension members {2}
157  DF  .~.~.~.~> Flexible member foreshortened at end
158  DF  .~.~.~.~> Friction catch


DEFINITION

Classification: 160/156

(under subclass 152) Devices wherein the holding means is a tension member.