PHOTOGRAPHIC PRODUCTS, PROCESSES AND COMPOSITIONS,申请号CAD915963-传众专利搜索

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发明名称	PHOTOGRAPHIC PRODUCTS, PROCESSES AND COMPOSITIONS
摘要
申请公布号	CA915963(A)	申请公布日期	1972.12.05
申请号	CAD915963	申请日期
申请人	POLAROID CORPORATION	发明人	EDWIN H. LAND
分类号	G03C7/00;G03C8/48;(IPC1-7):G03C7/00	主分类号	G03C7/00
代理机构		代理人
主权项
地址

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