MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL NuMERO 203850,申请号ES19490002133-传众专利搜索

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发明名称	MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL NuMERO 203850
摘要
申请公布号	ES213349(A2)	申请公布日期	1954.03.16
申请号	ES19490002133	申请日期	1954.01.26
申请人	KRUS, ADOLF	发明人
分类号	(IPC1-7):C21	主分类号	(IPC1-7):C21
代理机构		代理人
主权项
地址

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