METHOD AND SYSTEM FOR REGENERATING WORKED COOLANT,申请号PL19870267601-传众专利搜索

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发明名称	METHOD AND SYSTEM FOR REGENERATING WORKED COOLANT
摘要
申请公布号	PL149791(B1)	申请公布日期	1990.03.31
申请号	PL19870267601	申请日期	1987.09.03
申请人		发明人
分类号	C10M;C10M175/04;(IPC1-7):C10M175/04	主分类号	C10M
代理机构		代理人
主权项
地址

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