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经营范围
发明名称
Scheinwerfer, insbesondere fuer Kraftfahrzeuge, mit Abblendvorrichtung
摘要
申请公布号
DE621753(C)
申请公布日期
1935.11.13
申请号
DE1932F073789D
申请日期
1932.07.21
申请人
HEINRICH FRUECHTENICHT
发明人
分类号
F21V7/00
主分类号
F21V7/00
代理机构
代理人
主权项
地址
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