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经营范围
发明名称
Graisseur à huile, à niveau constant
摘要
申请公布号
FR991181(A)
申请公布日期
1951.10.01
申请号
FRD991181
申请日期
1944.04.07
申请人
发明人
THIRION JACQUES
分类号
F16N19/00
主分类号
F16N19/00
代理机构
代理人
主权项
地址
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