US PATENT SUBCLASS 297 / 271.4
.~.~ Pivotally connected to bottom or support frame

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

258.1  DF  ROCKER-MOUNTED {7}
271.1  DF  .~ With attached footrest or legrest {3}
271.4.~.~ Pivotally connected to bottom or support frame

DEFINITION

Classification: 297/271.4

Pivotally connected to bottom or support frame:

(under subclass 271.1) Device wherein the footrest or legrest is hingedly secured to the seat or support structure of the chair.