Emmanuel VUICHARD

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Epagny, CH

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Patents Grantslast 30 patents

Information Patent Grant
Multi-channel disc valve assembly
- Patent number 11,002,375
- Issue date May 11, 2021
- JOHNSON ELECTRIC INTERNATIONAL AG
- Olivier Marchand
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ball valve apparatus
- Patent number 10,288,179
- Issue date May 14, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Emmanuel Vuichard
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
MULTI-CHANNEL DISC VALVE ASSEMBLY
- Publication number 20190368621
- Publication date Dec 5, 2019
- Johnson Electric International AG
- Olivier MARCHAND
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Ball Valve Apparatus
- Publication number 20170321815
- Publication date Nov 9, 2017
- JOHNSON ELECTRIC S.A.
- Emmanuel VUICHARD
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...