US PATENT SUBCLASS 135 / 153
.~.~.~.~ Member swings to supporting position

Current as of: June, 1999
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135 /   HD   TENT, CANOPY, UMBRELLA, OR CANE

87  DF  PORTABLE SHELTER (I.E., TENT OR CANOPY) {18}
121  DF  .~ Framework {9}
143  DF  .~.~ Foldable {4}
151  DF  .~.~.~ Having supporting member with pivot means therein {3}
153.~.~.~.~ Member swings to supporting position {1}
154  DF  .~.~.~.~.~> Single pivot

DEFINITION

Classification: 135/153

Member swings to supporting position:

(under subclass 151) Foldable framework with pivot in which an upwardly extending support member is folded by pivoting.