Rick Wolleswinkel

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De Meern, NL

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Patents Grantslast 30 patents

Information Patent Grant
Flow meter remote reading systems
- Patent number 6,646,731
- Issue date Nov 11, 2003
- Melexis NV
- Rick Wolleswinkel
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method for extending usage life span of infrared light sources for...
- Publication number 20070267568
- Publication date Nov 22, 2007
- IR-TEC International Ltd.
- Rich Wolleswinkel
- G01 - MEASURING TESTING
Information Patent Application
Flow meter remote reading systems
- Publication number 20020159076
- Publication date Oct 31, 2002
- MELEXIS NV
- Rick Wolleswinkel
- G01 - MEASURING TESTING