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发明名称
Machine rotative volumétrique et non pulsatoire à circulation de fluide
摘要
申请公布号
FR1026523(A)
申请公布日期
1953.04.28
申请号
FRD1026523
申请日期
1950.10.25
申请人
发明人
PORTE EUGENE-FREDERIC
分类号
F02B53/00;F04C2/348;G01F3/08
主分类号
F02B53/00
代理机构
代理人
主权项
地址
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