Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alan Chung Regala0
Ari T. Adler0
David J. Ritch0
James Yurchenco0
Jonathan I. Kaplan0
Mark B. Saffell0
Matthew David Inouye0
Robert Lawrence Stewart0
...
Date of Patent
February 5, 2008
0Patent Application Number
111510630
Date Filed
June 13, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A seating unit comprising a base configured to be positioned on a floor, a torsional energy unit connected to the base, a back connected to the torsional energy unit and a seat rotatably connected to the torsional energy unit. The torsional energy unit biases the back to a forward position. The torsional energy unit further limits angular rotation of the seat between a substantially horizontal seating position and a substantially vertical seating position.
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