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发明名称
Improvements in the gravitational wet separation of particles of varying densities
摘要
申请公布号
GB539145(A)
申请公布日期
1941.08.29
申请号
GB19390026168
申请日期
1939.09.19
申请人
N. V. DOMANIALE MIJN MAATSCHAPPIJ;KLAAS AREDERIK TROMP
发明人
分类号
B03B5/44
主分类号
B03B5/44
代理机构
代理人
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