US PATENT SUBCLASS 5 / 611
.~ Vertically movable support for whole body of user


Current as of: June, 1999
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5 /   HD   BEDS

600  DF  INVALID BED OR SURGICAL SUPPORT {12}
611.~ Vertically movable support for whole body of user


DEFINITION

Classification: 5/611

Vertically movable support for whole body of user:

(under subclass 600) Subject matter in which the body supporting surface, as a whole, is adapted for up and down movement in a vertical plane to raise or lower the supported body.

SEE OR SEARCH THIS CLASS, SUBCLASS:

11, for devices, under the class definition, other than invalid beds or surgical supports that permit the vertical adjustment of a body supporting surface.

SEE OR SEARCH CLASS

248, Supports, appropriate subclasses, for vertically adjustable supports of general utility.

297, Chairs and Seats,

344.12+, for vertically adjustable seats.