Walter Winterhalter

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Tennenbronn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Timing mechanism for controlling the charging of a battery in an el...
- Patent number 6,673,486
- Issue date Jan 6, 2004
- Junghans Feinwerktechnik GmbH & Co. KG
- Werner Rüdenauer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Timing mechanism for controlling the charging of a battery in an el...
- Publication number 20020034681
- Publication date Mar 21, 2002
- Werner Rudenauer
- H01 - BASIC ELECTRIC ELEMENTS