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Optical control switch device having a plurality of light receptors

  • US 5,347,123 A
  • Filed: 05/06/1993
  • Issued: 09/13/1994
  • Est. Priority Date: 05/06/1993
  • Status: Expired due to Fees
First Claim
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1. An optical control device comprising:

  • a light source;

    a plurality of light receptors coplanarly disposed with said light source;

    a light director having a plurality of optical apertures arranged to selectively direct light to the plurality of light receptors, the light director having integrally formed means for directing light from said light source to the plurality of optical apertures in said light director.

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