ROLL FILM HOLDER,申请号USD3548728-传众专利搜索

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发明名称	ROLL FILM HOLDER
摘要
申请公布号	US3548728(A)	申请公布日期	1970.12.22
申请号	USD3548728	申请日期	1967.12.21
申请人	FUJI SHASHIN FILM KK.	发明人	KENJI ARIYASU;FUJI SHASKIN FILM KK.;AKIRA TSUJI
分类号	G03B17/30;(IPC1-7):G03B19/04	主分类号	G03B17/30
代理机构		代理人
主权项
地址

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