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发明名称
摘要
申请公布号	DE2526421(C2)	申请公布日期	1983.12.01
申请号	DE19752526421	申请日期	1975.06.13
申请人	ROLLEI FOTOTECHNIC GMBH, 3300 BRAUNSCHWEIG, DE	发明人	MIELKE, BODO, 3340 WOLFENBUETTEL, DE
分类号	G03B9/36;(IPC1-7):G03B9/36	主分类号	G03B9/36
代理机构		代理人
主权项
地址

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