US PATENT SUBCLASS 297 / 440.17
.~.~ One-piece back and arm


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

440.1  DF  HAVING DETACHABLY INTERFITTING PARTS OR COMPONENTS; I.E., KNOCKDOWN {9}
440.15  DF  .~ Interfitted back and bottom or back frame and bottom frame {3}
440.17.~.~ One-piece back and arm


DEFINITION

Classification: 297/440.17

One-piece back and arm:

(under subclass 440.15) Device including an arm-rest made of one-piece construction with the back (or back frame) of a seating device.