Erich Sattler

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Weisskirchen, AT

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Patents Grantslast 30 patents

Information Patent Grant
Device for determining the condition of railway switches or railway...
- Patent number 4,986,498
- Issue date Jan 22, 1991
- Voest-Alpine Maschinenbau Gesellschaft m.b.H.
- Franz Rotter
- B61 - RAILWAYS