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经营范围
发明名称
Lichtquellenabdeckung
摘要
申请公布号
AT251108(B)
申请公布日期
1966.12.12
申请号
AT19650004726
申请日期
1965.05.24
申请人
AUSTROLUX WIENER ELEKTRO-LEUCHTEN GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
发明人
HELMUT KOECHERT
分类号
F21V
主分类号
F21V
代理机构
代理人
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地址
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