Water Resistant Opaque Papers for Photographic Purposes,申请号GB19670013396-传众专利搜索

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发明名称	Water Resistant Opaque Papers for Photographic Purposes
摘要
申请公布号	GB1183613(A)	申请公布日期	1970.03.11
申请号	GB19670013396	申请日期	1967.03.22
申请人	SCHOELLER G.M.B.H.;FELIX SCHOELLER	发明人
分类号	G03C1/79;G03C1/825;G03C8/52	主分类号	G03C1/79
代理机构		代理人
主权项
地址

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