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发明名称
Verfahren zur Bestimmung der Distanz von einem Bezugspunkt auf einem Eisenbahngleis zum naechsten Wagen auf dem Gleis und eine Einrichtung zur Ausfuehrung des Verfahrens
摘要
申请公布号
DE1680385(A1)
申请公布日期
1971.09.30
申请号
DE19681680385
申请日期
1968.03.07
申请人
GENERAL ELECTRIC COMPANY
发明人
MEADE BAILEY,FRANCIS;EDWARD CRONQUIST,WILLIAM
分类号
B61L17/00
主分类号
B61L17/00
代理机构
代理人
主权项
地址
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