Protectores de orejas provistos de aletas, también de protección.,申请号ES19460000071U-传众专利搜索

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发明名称	Protectores de orejas provistos de aletas, también de protección.
摘要
申请公布号	ES7146(Y)	申请公布日期	1944.03.01
申请号	ES19460000071U	申请日期	1941.12.19
申请人	PUIG RUESTES, FRANCISCO	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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