Chair seat with mutually moveable parts

Details Chair seat with mutually moveable parts Chair seat with mutually moveable parts

2011-06-07

2011-06-07

Nelson, Jr., Milton (Department: 3636)

Chairs and seats

Bottom or back with means to alter contour

Having a plurality of adjacent relatively adjustable sections

Reexamination Certificate

active

07954896

ABSTRACT:
The present invention concerns a chair seat (11) with mutually moveable seat parts (1, 5, 6). The seat parts (1, 5, 6) are mutually shiftable in substantially one and the same first plane. The chair seat is particularly adapted to be used as a chair for surgeons.

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patent: 2003061734 (2003-07-01), None
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patent: 2004110218 (2004-12-01), None
English Abstract of KR 2003061734 dated Jul. 22, 2003 from corresponding document WO2004110218.
Patent Abstracts of Japan and JPO computer English translation of JP 10-151033 dated Jun. 9, 1998.

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