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Moving advertising display

  • US 5,210,969 A
  • Filed: 12/24/1990
  • Issued: 05/18/1993
  • Est. Priority Date: 12/24/1990
  • Status: Expired due to Fees
First Claim
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1. A moveable display apparatus comprising:

  • first and second spaced apart longitudinal track means communicating with first and second transverse spaced apart track means extending between said first and second longitudinal track means;

    a plurality of pairs of panel carriers for travel in said longitudinal tracks means and said transverse track means;

    a plurality of pairs of display panels, each panel mounted on a panel carrier;

    said pairs of display panels having a preferred display face whereby each pair of display panels located on one of said longitudinal track means display a desired advertising message;

    drive means for sequentially advancing said carriers in a given direction along said longitudinal and transverse means to display a pair of panels comprising an advertising message; and

    means for preventing said carriers from jamming when being moved from the longitudinal track to the transverse track; and

    means for preventing said carriers from twisting while in said transverse tracks.

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