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Inventor: Etienne; Jean-Daniel
Address: Les Geneveys, CH
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5455805 |
Ultrasonic measuring apparatus having adjustable gain control |
October 3, 1995 |
| In an ultrasonic measuring apparatus for emitting an ultrasonic pulse, receiving reflected echos and producing an echo signal representative of the echos resulting from each impulse, each echo signal has a first portion corresponding to echos from one group of interfaces and a second |
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