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发明名称
Verfahren zur Herstellung von Phosphatüberzügen auf Metallen.
摘要
申请公布号
CH247997(A)
申请公布日期
1947.04.15
申请号
CHD247997
申请日期
1945.12.17
申请人
AMERICAN CHEMICAL PAINT COMPANY
发明人
COMPANY AMERICAN CHEMICAL PAINT
分类号
C23C22/78
主分类号
C23C22/78
代理机构
代理人
主权项
地址
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