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Inertial propulsion device to move an object up and down

  • US 20110219893A1
  • Filed: 02/11/2011
  • Published: 09/15/2011
  • Est. Priority Date: 01/22/2008
  • Status: Active Grant
First Claim
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1. A device using precession to move an object back and forth or up and down in a circular arc from approximately −

  • 30 degrees to approximately +60 degrees above the horizontal in a spiral path on a spherical surface comprising;

    two identical moving elements, each 180 degrees apart mechanically, each rotating simultaneously about two separate orthogonal axes having a common pivot point.

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