Válvula de seguridad especial.,申请号ES19620000133U-传众专利搜索

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发明名称	Válvula de seguridad especial.
摘要
申请公布号	ES13362(U)	申请公布日期	1946.08.16
申请号	ES19620000133U	申请日期	1946.07.15
申请人	REM, CONSTRUCCIÓN Y EXPLOTACIÓN, S. A.	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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