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经营范围
发明名称
Separated helical gear pump
摘要
申请公布号
GB9809158(D0)
申请公布日期
1998.07.01
申请号
GB19980009158
申请日期
1998.04.29
申请人
SAUER-SUNDSTRAND LTD
发明人
分类号
F04C15/00;F04C15/06
主分类号
F04C15/00
代理机构
代理人
主权项
地址
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