Improvements in the manufacture of photo-lithographic printing plates,申请号GB19350023281-传众专利搜索

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发明名称	Improvements in the manufacture of photo-lithographic printing plates
摘要
申请公布号	GB464757(A)	申请公布日期	1937.04.19
申请号	GB19350023281	申请日期	1935.08.19
申请人	FRANCIS LEVITT IMPEY;MORLAND & IMPEY LIMITED	发明人
分类号	G03F7/06	主分类号	G03F7/06
代理机构		代理人
主权项
地址

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