4. Communications: directive radio wave systems and devices (e.g.,
  5. Return signal controls external device
  6. Radar mounted on and controls land vehicle

Charles Barre

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Anticollision device, notably for motor vehicles

Communications: directive radio wave systems and devices (e.g. – Return signal controls external device – Radar mounted on and controls land vehicle
Patent

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Method and device for the measurement of short distances by anal

Communications: directive radio wave systems and devices (e.g. – Determining distance – With frequency modulation
Patent

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Profile ID: LFUS-PAI-P-1719797

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