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发明名称
DRIVE ASSEMBLY FOR A SOLVENT EXTRACTOR
摘要
申请公布号
GB1588851(A)
申请公布日期
1981.04.29
申请号
GB19780006155
申请日期
1978.02.16
申请人
DRAVO CORP
发明人
分类号
B01D11/02;F16H7/06;F16H7/08;F16H7/12;(IPC1-7):F16H7/06
主分类号
B01D11/02
代理机构
代理人
主权项
地址
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