Improvements in photographic developing apparatus,申请号GB19610020963-传众专利搜索

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发明名称	Improvements in photographic developing apparatus
摘要
申请公布号	GB961223(A)	申请公布日期	1964.06.17
申请号	GB19610020963	申请日期	1961.06.09
申请人	CHEN WEN KUO	发明人
分类号	G03D9/00	主分类号	G03D9/00
代理机构		代理人
主权项
地址

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