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Gerhard Mier
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Singen, DE
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last 30 patents
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Patent Grant
Composite conductor rail of aluminum and steel, in particular high-...
Patent number
5,061,829
Issue date
Oct 29, 1991
Alusuisse-Lonza Services Ltd.
Gerhard Mier
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Composite section, in particular composite conductor rail
Patent number
4,744,512
Issue date
May 17, 1988
Swiss Aluminium Ltd.
Gerhard Mier
B60 - VEHICLES IN GENERAL