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Chromo therapy device

  • US 4,938,582 A
  • Filed: 12/22/1988
  • Issued: 07/03/1990
  • Est. Priority Date: 12/24/1987
  • Status: Expired due to Fees
First Claim
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1. A chromo therapy device ot stimulate the retina of the eye with certain light frequencies, said device comprisinga plurality of light emitting diodes each emitting a different light frequency to project their light onto a screen in front of the eyes, andmeans to select the light frequency depending on the therapy required, said screen being worn by the user and positioned immediately in front of the eyes to exclude ambient light thereform.

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