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Controlling the position of an object in three dimensions

  • US 20030027483A1
  • Filed: 04/18/2001
  • Published: 02/06/2003
  • Est. Priority Date: 04/18/2001
  • Status: Abandoned Application
First Claim
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1. A toy comprising:

  • a plurality of electrically controllable elements; and

    a controller to selectively actuate said elements to position a play piece in three dimensions without physically contacting said play piece.

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