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Outdoor framing projector

  • US 5,404,283 A
  • Filed: 03/31/1992
  • Issued: 04/04/1995
  • Est. Priority Date: 03/31/1992
  • Status: Expired due to Term
First Claim
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1. An outdoor framing projector, comprising:

  • a housing having an interior, an exterior, a front and a back;

    means sealing said housing against substantial air exchange between the interior and the exterior of said housing;

    an optical system including a light source and a lens system within said housing for projecting a beam of light of a certain size, shape and focus out the front of said housing and for varying the size and focus of said beam at a distance from said housing; and

    a shutter support for changing the shape of said beam at said distance, said shutter support including a pattern holder for holding a pattern which defines a pattern of light projected at said distance.

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