Hans-Joachim Wolf

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Freienstein, CH

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Patents Grantslast 30 patents

Information Patent Grant
Balancing and monitoring apparatus
- Patent number 4,292,769
- Issue date Oct 6, 1981
- Kistler Instrumente AG
- Willi Maag
- G01 - MEASURING TESTING
Information Patent Grant
Amplifier arrangement with zeroing device for piezoelectric transdu...
- Patent number 4,009,447
- Issue date Feb 22, 1977
- Kistler Instrumente AG
- Hans-Joachim Wolf
- G01 - MEASURING TESTING