Christian Schaller

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Rossemaison, CH

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Patents Grantslast 30 patents

Information Patent Grant
Filtering element and associated mounting device for vacuum pump
- Patent number 11,319,958
- Issue date May 3, 2022
- Ateliers Busch SA
- Christian Schaller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum pump
- Patent number D765147
- Issue date Aug 30, 2016
- Christian Schaller
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
FILTERING ELEMENT AND ASSOCIATED MOUNTING DEVICE FOR VACUUM PUMP
- Publication number 20180335033
- Publication date Nov 22, 2018
- ATELIERS BUSCH SA
- Christian SCHALLER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...