Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Thomas J. Whelan0
Vasily G. Tsuber0
Date of Patent
May 24, 2011
0Patent Application Number
123415430
Date Filed
December 22, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An air insert is designed for a proper fit into a cushion pelvic loading area that has sloped walls for positioning and properly supporting the human pelvis. The air insert may be segmented, or pre-contoured by the manufacturer, so as to be designed for a proper fit into the PLA. The seat cushion and the insert will provide comfort and support to the users.
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