US PATENT SUBCLASS 297 / 284.3
.~ Having a plurality of adjacent relatively adjustable sections

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


297 /   HD   CHAIRS AND SEATS

284.1  DF  BOTTOM OR BACK WITH MEANS TO ALTER CONTOUR {5}
284.3.~ Having a plurality of adjacent relatively adjustable sections

DEFINITION

Classification: 297/284.3

Having a plurality of adjacent relatively adjustable sections:

(under subclass 284.1) Device wherein the bottom or back comprises supporting means made up of a plurality of adjacent sections with means to adjust the individual sections relative to one another.

SEE OR SEARCH THIS CLASS, SUBCLASS:

312, for a bottom or resiliently mounted, independently movable sections.