Rainer Koenig

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Eschborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Suction device for obtaining dust samples
- Patent number 4,502,951
- Issue date Mar 5, 1985
- Luossavaara-Kiirunavaara AB
- Rainer Koenig
- G01 - MEASURING TESTING
Information Patent Grant
Process and equipment for collecting magnetite-containing ore dust...
- Patent number 4,482,864
- Issue date Nov 13, 1984
- Luossavaara-Kiirunavaara AB
- Rainer Koenig
- G01 - MEASURING TESTING