OBJEKTIV MIT VORDERBLENDE,申请号DD19880320631-传众专利搜索

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发明名称	OBJEKTIV MIT VORDERBLENDE
摘要
申请公布号	DD320631(A7)	申请公布日期	1992.05.07
申请号	DD19880320631	申请日期	1988.10.11
申请人	VEB CARL ZEISS JENA	发明人
分类号	G02B;(IPC1-7):G02B/	主分类号	G02B
代理机构		代理人
主权项
地址

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