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发明名称
Transparentkasten
摘要
申请公布号
DE734953(C)
申请公布日期
1944.06.23
申请号
DE1940ST50303D
申请日期
1940.12.13
申请人
CHEMIE-WERK DR. PAUL STOCK G.M.B.H.
发明人
STOCK DR. PAUL
分类号
F21V9/16
主分类号
F21V9/16
代理机构
代理人
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地址
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