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发明名称
Blendschutzraster aus lichtbrechendem Material
摘要
申请公布号
DE3317338(C1)
申请公布日期
1984.10.04
申请号
DE19833317338
申请日期
1983.05.11
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN, DE
发明人
LEIBIG, JOACHIM, 8225 TRAUNREUT, DE
分类号
F21V5/02;F21V11/02;G02B5/04;(IPC1-7):F21V11/02
主分类号
F21V5/02
代理机构
代理人
主权项
地址
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