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经营范围
发明名称
Machine rotative, utilisable comme pompe ou moteur
摘要
申请公布号
FR1472031(A)
申请公布日期
1967.03.10
申请号
FR19650007864
申请日期
1965.03.04
申请人
发明人
GHISLAIN RENE, ALFRED, JULES, JOSEPH,
分类号
F02B53/00
主分类号
F02B53/00
代理机构
代理人
主权项
地址
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