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发明名称
HELICAL SCREW COMPRESSOR
摘要
申请公布号
AU518816(B2)
申请公布日期
1981.10.22
申请号
AU19780036180
申请日期
1978.05.17
申请人
COOPER INDUSTRIES, INC.
发明人
S.J. KATHMANN
分类号
F04C29/00;(IPC1-7):F04C17/12;F04C29/02;F04C29/04
主分类号
F04C29/00
代理机构
代理人
主权项
地址
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