Markus Feier

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Otelfingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Dosing and mixing apparatus for fluid media
- Patent number 4,726,932
- Issue date Feb 23, 1988
- Contraves AG
- Markus Feier
- G01 - MEASURING TESTING
Information Patent Grant
Method of and apparatus for measuring rheological characteristics o...
- Patent number 4,726,220
- Issue date Feb 23, 1988
- Contraves AG
- Markus Feier
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for correcting coincidence errors during count...
- Patent number 4,580,093
- Issue date Apr 1, 1986
- Contraves AG
- Markus Feier
- G01 - MEASURING TESTING
Information Patent Grant
Auxiliary apparatus for a particle analyser
- Patent number 4,314,346
- Issue date Feb 2, 1982
- Contraves AG
- Markus Feier
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for particle analysis
- Patent number 4,161,690
- Issue date Jul 17, 1979
- Contraves AG
- Markus Feier
- G01 - MEASURING TESTING