Ludovicus W. J. van Kollenburg

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method of making crucibles for flameless atomic absorption spectros...
- Patent number 4,476,163
- Issue date Oct 9, 1984
- U.S. Philips Corporation
- Bernhard Lersmacher
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing cuvettes for the flameless atomic absorption sp...
- Patent number 4,338,358
- Issue date Jul 6, 1982
- U.S. Philips Corporation
- Bernhard Lersmacher
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...