US PATENT SUBCLASS 362 / 352
.~.~ Collapsible or folding

Current as of: June, 1999
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362 /   HD   ILLUMINATION

317  DF  LIGHT MODIFIER {5}
351  DF  .~ Translucent or opaque (e.g., "shade") {8}
352.~.~ Collapsible or folding

DEFINITION

Classification: 362/352

(under subclass 351) Subject matter wherein the modifier includes means to affect a reduction in its size from an operative condition to an inoperative condition.

SEE OR SEARCH THIS CLASS, SUBCLASS:

319, for means to adjust the size or shape of a light modifier.