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发明名称
Verfahren zur Herstellung eines optischen Aufhellungsmittels
摘要
申请公布号
CH321515(A)
申请公布日期
1957.05.15
申请号
CHD321515
申请日期
1953.03.14
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
MITROWSKY,ALEXANDER,DR.;PETERSEN,SIEGFRIED,DR.;BAYER,OTTO,PROF. DR. DR. H. C. DR. E. H.
分类号
C11D3/42;D06L3/12
主分类号
C11D3/42
代理机构
代理人
主权项
地址
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