US PATENT SUBCLASS 297 / 278
.~.~ Adjustable connection for movement relative to bottom

Current as of: June, 1999
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297 /   HD   CHAIRS AND SEATS

273  DF  OSCILLATING SUSPENDER CONNECTED TO OR THROUGH ADJUNCTIVE REST {4}
277  DF  .~ Suspender connected to back {3}
278.~.~ Adjustable connection for movement relative to bottom

DEFINITION

Classification: 297/278

(under subclass 277) Device wherein the connection of the suspender to the back may be altered to allow the back to change its position with respect to the bottom.

SEE OR SEARCH THIS CLASS, SUBCLASS:

353+, for a movable back, per se.