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发明名称
Verfahren zur Gewinnung von Alkalichromaten
摘要
申请公布号
DE509133(C)
申请公布日期
1930.10.04
申请号
DE1927Z017121D
申请日期
1927.11.01
申请人
ZAHN & CO.;BAU CHEMISCHER FABRIKEN G.M.B.H.;LUDWIG WICKOP
发明人
分类号
C01G37/14
主分类号
C01G37/14
代理机构
代理人
主权项
地址
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