US PATENT SUBCLASS 297 / 19
.~ With means to hold chair in plural operative configurations

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

16.1  DF  COLLAPSIBLE CHAIR; I.E., RELATIVELY FOLDING BOTTOM, BACK, AND LEGS {15}
19.~ With means to hold chair in plural operative configurations {4}
20  DF  .~.~> By adjustable leg-to-rocker connection
21  DF  .~.~> Set means operative between back post and rear leg {1}
24  DF  .~.~> Set means interconnects front leg and rear leg {1}
27  DF  .~.~> Set means include armrest {1}

DEFINITION

Classification: 297/19

(under subclass 16.1) Device which may be oriented to a plurality of occupant supporting positions and comprising detent means which must be manipulated to achieve each particular orientation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

68+, for a leg or footrest interconnected to move relative to a bottom and concurrent with a back.

316+, for a bottom and back combination in which the back moves relative to a tilting bottom as the bottom tilts.

327+, for a bottom and back combination tiltable as a unit about a stationary horizontal pivot to plural use positions.

354.12+, for a back tiltable to plural distinct occupant supporting positions.