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发明名称
VERKEHRSZEICHENSTAENDER MIT LEITTAFEL ZUR ANZEIGE EINER RICHTUNGSAENDERUNG.
摘要
申请公布号
DE1849955(U)
申请公布日期
1962.04.12
申请号
DE196000L8553U
申请日期
1960.12.30
申请人
THEODOR LAUDAHN
发明人
THEODOR LAUDAHN
分类号
主分类号
代理机构
代理人
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