MEMBRANE-TYPE COMPRESSOR,申请号PL19840248487-传众专利搜索

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发明名称	MEMBRANE-TYPE COMPRESSOR
摘要
申请公布号	PL145122(B1)	申请公布日期	1988.08.31
申请号	PL19840248487	申请日期	1984.06.27
申请人		发明人
分类号	F04B;F04B43/04;F04B45/04;(IPC1-7):F04B45/04	主分类号	F04B
代理机构		代理人
主权项
地址

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