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发明名称
Optische Aufheller
摘要
申请公布号
DE1031268(B)
申请公布日期
1958.06.04
申请号
DE1954F014678
申请日期
1954.05.10
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
MITROWSKY DR. ALEXANDER;PETERSEN DR. SIEGFRIED
分类号
D06L3/12
主分类号
D06L3/12
代理机构
代理人
主权项
地址
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