US PATENT SUBCLASS 297 / 284.11
.~ Located at the front of the seat bottom

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

284.1  DF  BOTTOM OR BACK WITH MEANS TO ALTER CONTOUR {5}
284.11.~ Located at the front of the seat bottom

DEFINITION

Classification: 297/284.11

Located at the front of the seat bottom:

(under subclass 284.1) Device wherein the contour of the front portion of the seat bottom is changed.