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发明名称
Centrifugal separator
摘要
申请公布号
US2195730(A)
申请公布日期
1940.04.02
申请号
US19370134196
申请日期
1937.04.01
申请人
THE DE LAVAL SEPARATOR COMPANY
发明人
LINDGREN HANS OLOF
分类号
B04B1/08;B04B11/08;F04D29/22;F04D29/30;F16K3/14;F16K3/314;F16K39/04
主分类号
B04B1/08
代理机构
代理人
主权项
地址
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