,申请号DE19813141182-传众专利搜索

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发明名称
摘要
申请公布号	DE3141182(C2)	申请公布日期	1990.04.12
申请号	DE19813141182	申请日期	1981.10.16
申请人	CANON K.K., TOKIO/TOKYO, JP	发明人	SAKAI, SHINJI;SHINODA, NOBUHIKO, TOKIO/TOKYO, JP;HOSOE, KAZUYA, KUNITACHI, TOKIO/TOKYO, JP;KINOSHITA, TAKAO, TOKIO/TOKYO, JP
分类号	G02B7/38	主分类号	G02B7/38
代理机构		代理人
主权项
地址

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