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发明名称
Korrosionshindrande olja
摘要
申请公布号
FI21515(A)
申请公布日期
1946.09.10
申请号
FI19440004238
申请日期
申请人
JOHANSSON SVEN CHRISTIAN
发明人
JOHANSSON SVEN CHRISTIAN
分类号
(IPC1-7):C10M1/10
主分类号
(IPC1-7):C10M1/10
代理机构
代理人
主权项
地址
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