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经营范围
发明名称
Rohrfoermiger Zentrifugalscheider
摘要
申请公布号
DE1507864(A1)
申请公布日期
1969.12.18
申请号
DE19661507864
申请日期
1966.07.04
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V.
发明人
GEORGE WILSON,JOSEPH;LEE FRANZEL,HARVEY;HENRY LE MARKWAY,ROY
分类号
B04C5/14
主分类号
B04C5/14
代理机构
代理人
主权项
地址
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