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发明名称
METHOD OF CONTROLLING THE NUMBER OF PUMPS TO BE OPERATED
摘要
申请公布号
JPH0447194(A)
申请公布日期
1992.02.17
申请号
JP19900156472
申请日期
1990.06.14
申请人
KUBOTA CORP
发明人
TAMURA IKUJI;AKIYAMA MASAHIKO
分类号
F04D15/00;F04B49/06
主分类号
F04D15/00
代理机构
代理人
主权项
地址
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