Gerardus VAN Zwieten

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Smitshoek, NL

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Patents Grantslast 30 patents

Information Patent Grant
Echoscope for examination of objects
- Patent number 4,140,107
- Issue date Feb 20, 1979
- Erasmus University Rotterdam
- Charles T. Lancee
- G01 - MEASURING TESTING
Information Patent Grant
Echoscope for examination of objects
- Patent number 4,016,862
- Issue date Apr 12, 1977
- Charles T. Lancee
- G01 - MEASURING TESTING