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Device for connecting communications networks in a motor vehicle

  • US 6,917,122 B2
  • Filed: 03/20/2002
  • Issued: 07/12/2005
  • Est. Priority Date: 03/20/2001
  • Status: Expired due to Fees
First Claim
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1. A device for connecting at least two communications networks in a motor vehicle, comprising:

  • a safety switch for connecting the at least two communications networks, wherein there is a permanent one-way communication between the at least two communications networks, and the safety switch is configured to close so as to extend the one-way communication to a duplex communication.

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