Rollfilmkamera mit unmittelbar am Filmblendrahmen liegendem Schieberschlitzverschluss,申请号DE1934M128636D-传众专利搜索

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发明名称	Rollfilmkamera mit unmittelbar am Filmblendrahmen liegendem Schieberschlitzverschluss
摘要
申请公布号	DE640815(C)	申请公布日期	1937.01.13
申请号	DE1934M128636D	申请日期	1934.09.22
申请人	ALFRED CROGER MAYO	发明人
分类号	G03B9/08	主分类号	G03B9/08
代理机构		代理人
主权项
地址

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