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发明名称
IMPROVEMENTS IN PUMPS AND MOTORS
摘要
申请公布号
GB1299399(A)
申请公布日期
1972.12.13
申请号
GB19700061405
申请日期
1970.12.29
申请人
SPERRY RAND CORPORATION
发明人
分类号
F03C1/06;F01B3/00;F03C1/253;F03C1/28;F04B1/12;F04B1/20
主分类号
F03C1/06
代理机构
代理人
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地址
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