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经营范围
发明名称
Perfectionnements apportés aux compresseurs hydrauliques
摘要
申请公布号
FR1238383(A)
申请公布日期
1960.08.12
申请号
FR19590798990
申请日期
1959.07.01
申请人
发明人
DOUCE JACQUES-LEON-LOUIS
分类号
F04B1/00;F04B7/04;F04B23/02;F04B49/24
主分类号
F04B1/00
代理机构
代理人
主权项
地址
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