PERFECCIONAMIENTOS INTRODUCIDOS EN LAS PLACAS ABSORBENTES DELOS COLECTORES SOLARES PLANOS,申请号ES19750004986-传众专利搜索

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发明名称	PERFECCIONAMIENTOS INTRODUCIDOS EN LAS PLACAS ABSORBENTES DELOS COLECTORES SOLARES PLANOS
摘要
申请公布号	ES498675(D0)	申请公布日期	1982.06.01
申请号	ES19750004986	申请日期	1981.01.20
申请人	GAS Y ELECTRICIDAD, S.A.	发明人
分类号	F28F3/12;(IPC1-7):28F3/12;24J3/02	主分类号	F28F3/12
代理机构		代理人
主权项
地址

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