US PATENT SUBCLASS 5 / 657
.~ With distinct adjustable supporting parts

Current as of: June, 1999
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5 /   HD   BEDS

652  DF  SUPPORT FOR USER'S BODY OR PART THEREOF {12}
657.~ With distinct adjustable supporting parts

DEFINITION

Classification: 5/657

With distinct adjustable supporting parts:

(under subclass 652) Subject matter in which the body supporting device presents at least two distinct body supporting surfaces or portions, one of which is adjustable relative to the user's body.

SEE OR SEARCH THIS CLASS, SUBCLASS:

613+, for invalid beds or surgical supports for various adjustable support portions.

722, for mattresses that have distinct movable sections.