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经营范围
发明名称
POSITIVE DISPLACEMENT PUMP APPARATUS
摘要
申请公布号
EP0746672(A4)
申请公布日期
1997.03.05
申请号
EP19940928711
申请日期
1994.09.29
申请人
MARTIN, WILLIAM WESLEY;COOTE, PAUL GREGORY;KEITH, ALWYN GREGORY;DRIFFEN PTY LTD.
发明人
MARTIN, WILLIAM, WESLEY
分类号
F01C1/44;F01C1/36;F01C1/38;F01C17/06;F04C2/36;F04C2/38;F04C18/38;F04C18/44;(IPC1-7):F01C1/38;F04C2/44
主分类号
F01C1/44
代理机构
代理人
主权项
地址
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