Franz Knopf

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Patents Grantslast 30 patents

Information Patent Grant
Device for the determination of the concentration of solid particles
- Patent number 8,474,304
- Issue date Jul 2, 2013
- AVL List GmbH
- Franz Knopf
- G01 - MEASURING TESTING
Information Patent Grant
Measuring chamber for photo-acoustical sensors
- Patent number 7,345,766
- Issue date Mar 18, 2008
- AVL List GmbH
- Wolfgang Schindler
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR DILUTING A GAS TO BE ANALYZED WITH A DILUTION GAS
- Publication number 20100313684
- Publication date Dec 16, 2010
- MICHAEL ARNDT
- G01 - MEASURING TESTING
Information Patent Application
Device for the determination of the concentration of solid particles
- Publication number 20100175459
- Publication date Jul 15, 2010
- Franz Knopf
- G01 - MEASURING TESTING
Information Patent Application
Measuring chamber for photo-acoustical sensors
- Publication number 20050160800
- Publication date Jul 28, 2005
- Wolfgang Schindler
- G01 - MEASURING TESTING