US PATENT SUBCLASS 135 / 138
.~.~.~ Break-down type arch member

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}
124  DF  .~.~ Arch-shaped or dome type {4}
138.~.~.~ Break-down type arch member

DEFINITION

Classification: 135/138

Break-down type arch member:

(under subclass 124) Arch-shaped or dome-type framework wherein the arch member is capable of being disassembled into a more compact arrangement (e.g., for transportation).

SEE OR SEARCH THIS CLASS, SUBCLASS:

128+, for an arch member consisting of sections which remain connected while in a folded state.