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经营范围
发明名称
CENTRIFUGE APPARATUS
摘要
申请公布号
CA921005(A)
申请公布日期
1973.02.13
申请号
CA19710119343
申请日期
1971.07.28
申请人
PENNWALT CORP
发明人
TRUMP C E
分类号
B04B1/02;B04B11/02
主分类号
B04B1/02
代理机构
代理人
主权项
地址
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