Godefridus J. M. Weijs

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Arnhem, NL

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Patents Grantslast 30 patents

Information Patent Grant
Low current drain amplifier with sensitivity adjustment means
- Patent number 3,989,958
- Issue date Nov 2, 1976
- Vitatron Medical B.V.
- Alexis C. M. Renirie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low current drain amplifier incorporating feedback means for establ...
- Patent number 3,989,959
- Issue date Nov 2, 1976
- Vitatron Medical B.V.
- Alexis C. M. Renirie
- H03 - BASIC ELECTRONIC CIRCUITRY