Method of manufacturing stereotype matrices or embossing dies,申请号GB19300021252-传众专利搜索

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发明名称	Method of manufacturing stereotype matrices or embossing dies
摘要
申请公布号	GB359018(A)	申请公布日期	1931.10.14
申请号	GB19300021252	申请日期	1930.07.14
申请人	WALTHER FORSTMANN;PAUL KARL MENZEL;OTTO BOLL	发明人
分类号	B41C3/06	主分类号	B41C3/06
代理机构		代理人
主权项
地址

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