Jean Puyhaubert

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St. Leu la Foret, FR

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Patents Grantslast 30 patents

Information Patent Grant
Electro-acoustic delay line operating in transmission
- Patent number 4,510,470
- Issue date Apr 9, 1985
- Thomson-CSF
- Jean C. Resneau
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Miniature delay line having low direct coupling
- Patent number 4,301,431
- Issue date Nov 17, 1981
- Thomson-CSF
- Jean Puyhaubert
- H03 - BASIC ELECTRONIC CIRCUITRY