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发明名称
ROTARY POSITIVE DISPLACEMENT DEVICE
摘要
申请公布号
GB1530529(A)
申请公布日期
1978.11.01
申请号
GB19760048031
申请日期
1976.11.18
申请人
MCDERMOTT H
发明人
分类号
F04C2/10;B67D7/62;F01C;F01C1/10;F01C21/00;F01C21/18;F03C2/08;F04C15/00;(IPC1-7):F01C1/10
主分类号
F04C2/10
代理机构
代理人
主权项
地址
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