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发明名称
Composition for and method of forming oxalate coatings on ferrous metal surfaces
摘要
申请公布号
US2791525(A)
申请公布日期
1957.05.07
申请号
US19530390734
申请日期
1953.11.06
申请人
PARKER RUST PROOF COMPANY
发明人
RAUSCH WERNER;MAYR ARTHUR
分类号
C23C22/46
主分类号
C23C22/46
代理机构
代理人
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地址
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