Kari Laukkanen

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Espoo, FI

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Patents Grantslast 30 patents

Information Patent Grant
Seal for measuring device
- Patent number 7,762,123
- Issue date Jul 27, 2010
- Metso Automation Oy
- Jarmo Helasuo
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Seal for Measuring Device
- Publication number 20080246230
- Publication date Oct 9, 2008
- Jarmo Helasuo
- G01 - MEASURING TESTING