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Modular 3-D shutter glasses and method

  • US 20010038491A1
  • Filed: 02/02/2001
  • Published: 11/08/2001
  • Est. Priority Date: 02/02/2000
  • Status: Abandoned Application
First Claim
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1. Head mountable frame for light shutters for viewing of images, comprising a retainer mechanism to retain a light shutter mechanism, a cavity in the frame for a circuit to provide for operation of a light shutter, and a closure for the cavity to retain a circuit.

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