PORTABLE-TYPE COOLER-HEATER,申请号JP19810020196U-传众专利搜索

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发明名称	PORTABLE-TYPE COOLER-HEATER
摘要
申请公布号	JPS57134639(U)	申请公布日期	1982.08.21
申请号	JP19810020196U	申请日期	1981.02.17
申请人		发明人
分类号	G01G23/20;G01G13/06;G01G13/28;G01G13/30;G01G21/16;G01G21/18;G01G23/365;G01T1/161;(IPC1-7):G01G21/18	主分类号	G01G23/20
代理机构		代理人
主权项
地址

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