Marinus W. C. De Jonge

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Spierdijk, NL

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Patents Grantslast 30 patents

Information Patent Grant
Coating thickness gauge using linearly polarized light
- Patent number 5,170,049
- Issue date Dec 8, 1992
- Hoogovens Groep B.V.
- Marinus W. C. De Jonge
- G01 - MEASURING TESTING