Drying of photographic prints,申请号US19290387685-传众专利搜索

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发明名称	Drying of photographic prints
摘要
申请公布号	US1750674(A)	申请公布日期	1930.03.18
申请号	US19290387685	申请日期	1929.08.22
申请人	NEAL LLOYD STANLEY JAMES	发明人	LLOYD STANLEY JAMES NEAL
分类号	G03D15/02	主分类号	G03D15/02
代理机构		代理人
主权项
地址

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