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经营范围
发明名称
LEUCHTE FUER EINE LEUCHTSTOFFLAMPE
摘要
申请公布号
DE6917465(U)
申请公布日期
1969.09.11
申请号
DE19690017465U
申请日期
1969.04.30
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
分类号
F21V23/00;H05B41/02
主分类号
F21V23/00
代理机构
代理人
主权项
地址
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