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Airplane emergency navigational system

  • US 7,881,833 B2
  • Filed: 03/12/2010
  • Issued: 02/01/2011
  • Est. Priority Date: 03/12/2004
  • Status: Expired due to Fees
First Claim
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1. An emergency navigational system that at least partially controls the navigation of a moving vehicle comprising a comparator device that compares actual parameter data at a particular time, at a particular location, or combinations thereof to predefined parameter data for said particular time, said particular location, or combinations thereof, and a navigational controller that takes control of at least one navigational control of said vehicle after said data compared by said comparator deviates beyond a predefined value, said vehicle selected from the group consisting of an aircraft, a boat, a car, a train, and a helicopter.

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