4. Measuring and testing
  5. Vibration
  6. By mechanical waves

Rolf Engler

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Process and apparatus for measuring travel time differences of u

Measuring and testing – Volume or rate of flow – By measuring vibrations or acoustic energy
Patent

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Ultrasonic transducer

Measuring and testing – Vibration – By mechanical waves
Patent

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Profile ID: LFUS-PAI-P-1184296

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