Bernt Wallgren

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Patents Grantslast 30 patents

Information Patent Grant
High-voltage power supply system
- Patent number 11,192,119
- Issue date Dec 7, 2021
- KRAFTPOWERCON SWEDEN AB
- Bernt Wallgren
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method and device for generating voltage peaks in an electrostatic...
- Patent number 6,373,723
- Issue date Apr 16, 2002
- Kraftelektronik AB
- Bernt Wallgren
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
High-Voltage Power Supply System
- Publication number 20200316612
- Publication date Oct 8, 2020
- KRAFTPOWERCON SWEDEN AB
- Bernt WALLGREN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...