Jean-Jacques Meroz

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Chavannes-Des-Bois, CH

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Patents Grantslast 30 patents

Information Patent Grant
Reprofiling device for the rails of railroads that captures waste
- Patent number 7,322,879
- Issue date Jan 29, 2008
- Speno International S.A.
- Jean-Jacques Meroz
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Reprofiling device for the rails of railroads that captures waste
- Publication number 20070066193
- Publication date Mar 22, 2007
- SPENO INTERNATIONAL S.A.
- Jean-Jacques Meroz
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES