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发明名称
Weichenschaltung für Eisenbahn-Sicherungsanlagen
摘要
申请公布号
AT169908(B)
申请公布日期
1951.12.27
申请号
ATD169908
申请日期
1949.12.02
申请人
OSTMAERKISCHES EISENBAHN-SIGNALWERK GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
发明人
DIPL. ING. DR. TECHN. RUDOLF KLEEDORFER
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