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经营范围
发明名称
ROTARY,POSITIVE-DISPLACEMENT MACHINE
摘要
申请公布号
IL67254(D0)
申请公布日期
1983.03.31
申请号
IL19820067254
申请日期
1982.11.14
申请人
INGERSOLL RAND CO
发明人
分类号
F01C1/18;F01C1/12;F04C18/18;(IPC1-7):E01C/
主分类号
F01C1/18
代理机构
代理人
主权项
地址
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