Peter Wahrendorff

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Metal-halide discharge lamp with ceramic discharge vessel, and meth...
- Patent number 5,532,552
- Issue date Jul 2, 1996
- Patent-Treuhand-Gesellschaft F. Elektrische Gluehlampen mbH
- Juergen Heider
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pressure discharge lamp with ceramic discharge vessel and cera...
- Patent number 5,455,480
- Issue date Oct 3, 1995
- Patent-Treuhand-Gesellschaft F. Elektrische Gluehlampen mbH
- Hartmuth Bastian
- H01 - BASIC ELECTRIC ELEMENTS