Philipp WOHLWEND

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Vaduz, LI

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Patents Grantslast 30 patents

Information Patent Grant
Valve plate for a closure device for closing an opening in a wall i...
- Patent number 12,209,688
- Issue date Jan 28, 2025
- VAT Holding AG
- Fabian Büchel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vacuum valve for loading and/or unloading a vacuum chamber
- Patent number 11,767,931
- Issue date Sep 26, 2023
- VAT Holding AG
- René Bereuter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
VALVE PLATE FOR A CLOSURE DEVICE FOR CLOSING AN OPENING IN A WALL I...
- Publication number 20240093787
- Publication date Mar 21, 2024
- VAT HOLDING AG
- Fabian BÜCHEL
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VACUUM VALVE FOR LOADING AND/OR UNLOADING A VACUUM CHAMBER
- Publication number 20220290780
- Publication date Sep 15, 2022
- VAT HOLDING AG
- René BEREUTER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...