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Video projector with battery and replaceable lamp unit

  • US 5,347,324 A
  • Filed: 06/25/1992
  • Issued: 09/13/1994
  • Est. Priority Date: 06/27/1991
  • Status: Expired due to Term
First Claim
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1. A video projector, comprising:

  • a cabinet;

    a projection lens arranged in said cabinet;

    a transmission type display means arranged in said cabinet and displaying an image based on a video signal;

    a lamp unit arranged in said cabinet; and

    a battery mounting section formed on the bottom of said cabinet to mount a projector driving battery so that said projector sits on top of said battery so that said battery provides increased stability to said projector when mounted.

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