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经营范围
发明名称
PROCEDIMIENTO Y APARATO DE FILTRACION AL VACIO.
摘要
A process which enables a mixture of liquid and gas, coming from a rotary vacuum filter, to be collected and simultaneously separated.
申请公布号
ES441461(A1)
申请公布日期
1977.03.16
申请号
ES19750441461
申请日期
1975.10.02
申请人
RHONE-POULENC INDUSTRIES
发明人
分类号
B01D33/06;B01D19/00;B01D33/00;B01D35/00
主分类号
B01D33/06
代理机构
代理人
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地址
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