Improvements in or relating to desk diaries or calendars,申请号GB19450002371-传众专利搜索

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发明名称	Improvements in or relating to desk diaries or calendars
摘要
申请公布号	GB595267(A)	申请公布日期	1947.12.01
申请号	GB19450002371	申请日期	1945.01.30
申请人	EWE-VERLAG G.M.B.H.	发明人
分类号	B42D5/04;B42D5/06	主分类号	B42D5/04
代理机构		代理人
主权项
地址

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