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发明名称
Détersif pour le travail des métaux
摘要
申请公布号
FR55706(E)
申请公布日期
1952.09.04
申请号
FRD55706
申请日期
1943.07.09
申请人
发明人
LOMBARD-GERIN JEAN-MARIE-LEON;LOMBARD-GERIN LOUIS-CHARLES-MARIE
分类号
C09G1/00
主分类号
C09G1/00
代理机构
代理人
主权项
地址
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