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发明名称
Procédé de préparation de substances luminescentes résistant à l'action des agents atmosphériques
摘要
申请公布号
FR749093(A)
申请公布日期
1933.07.18
申请号
FRD749093
申请日期
1933.01.14
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09D5/22
主分类号
C09D5/22
代理机构
代理人
主权项
地址
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