Resources Contact Us Home
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

  Recently Added Patents
Method and apparatus for error correction in MBMS receipt system
Disk drive to enable defect margining
Hierarchical binding and lookup of addresses in inter-process communications systems
Elastic polypropylene-based film compositions
White polyester film and surface light source therewith
Using rule induction to identify emerging trends in unstructured text streams
Geographically self-labeling access points
  Randomly Featured Patents
System for improving the fuel efficiency of an engine
Switching power amplifier and uninterruptible power system comprising DC/DC converter for providing sinusoidal output
Socket connector having metallic positioning member securing electronic device therein
Complex optical element and optical pickup
Data input device for use in semiconductor memory device
Configurable classification interface for networking devices supporting multiple action packet handling rules
Adjuvants for viral vaccines
Furniture angle brace and joint formed therewith
Low profile integrated heat sink and fan assembly
Method of manufacturing a high density integrated circuit module with complex electrical interconnect rails having electrical interconnect strain relief