Bjorn Jonshagen

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South Fremantle, AU

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Patents Grantslast 30 patents

Information Patent Grant
Battery circulation system with improved four-way valve
- Patent number 6,242,125
- Issue date Jun 5, 2001
- ZBB Technologies, Inc.
- Phillip A. Eidler
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Four-way valve for battery circulation system
- Publication number 20010055713
- Publication date Dec 27, 2001
- Phillip A. Eidler
- H01 - BASIC ELECTRIC ELEMENTS