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A & H Design Concepts, Inc. Patents
A & H Design Concepts, Inc.
Chicago, IL
No. of patents:

Patent Number Title Of Patent Date Issued
6467841 Lumbar support October 22, 2002
A lumbar support comprises a plurality of stackable platelets adapted to underlie a user's lumbar area, a pad attached to a top surface of an uppermost one of the platelets, and male/female mating connectors at the interface between platelets for interlocking the platelets together, and

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