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Compound dome window for a surveillance camera

  • US 7,306,383 B2
  • Filed: 10/18/2004
  • Issued: 12/11/2007
  • Est. Priority Date: 07/27/2004
  • Status: Active Grant
First Claim
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1. A surveillance camera assembly, comprising:

  • a dome window including;

    a substantially cylindrical section having an inner surface with a first annular end, said inner surface having a first diameter at said first annular end and a second diameter at a location on said inner surface spaced from said first annular end, said second diameter greater than said first diameter wherein said inner surface has a frusto-conical shape; and

    a substantially hemispherical section having a concave surface and a second annular end, said second annular end being joined to said first annular end of said substantially cylindrical section, said concave surface and said inner surface of said substantially cylindrical section conjointly defining a cavity, both said substantially cylindrical section and said substantially hemispherical section being substantially transparent when viewing outwardly from a position within said cavity; and

    a surveillance camera received in the cavity of said dome window and configured to swivel relative to said dome window and to view through each of said substantially hemispherical and substantially cylindrical sections of said dome window.

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