Typewriter, especially for book-keeping purposes,申请号GB19300001142-传众专利搜索

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发明名称	Typewriter, especially for book-keeping purposes
摘要
申请公布号	GB352916(A)	申请公布日期	1931.07.16
申请号	GB19300001142	申请日期	1930.01.13
申请人	AWRAM LEWIN	发明人
分类号	B41J11/48	主分类号	B41J11/48
代理机构		代理人
主权项
地址

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