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发明名称
METHOD OF OBTAINING COMPRESSOR OIL FOR PISTON-TYPE COMPRESSORS
摘要
申请公布号
PL141300(B1)
申请公布日期
1987.07.31
申请号
PL19840249764
申请日期
1984.09.25
申请人
发明人
分类号
C10M;C10M101/02;(IPC1-7):C10M101/02
主分类号
C10M
代理机构
代理人
主权项
地址
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