Refrigerant handling system with air purge and multiple refrigerant capabilities,申请号US19930027425-传众专利搜索

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发明名称	Refrigerant handling system with air purge and multiple refrigerant capabilities
摘要
申请公布号	US5285647(B1)	申请公布日期	1999.02.23
申请号	US19930027425	申请日期	1993.03.08
申请人	SPX CORPORATION.	发明人	MANZ, KENNETH, W.;SNYDER SANDRA;POWERS, CHRISTOPHER, M.
分类号	F25B45/00;(IPC1-7):F25B43/04	主分类号	F25B45/00
代理机构		代理人
主权项
地址

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