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发明名称
CONTROL PLATE FOR IMAGE REPRODUCTION DEVICES
摘要
申请公布号
EP0240769(B1)
申请公布日期
1992.10.07
申请号
EP19870103665
申请日期
1987.03.13
申请人
NOKIA (DEUTSCHLAND) GMBH
发明人
TISCHER, KURT-MANFRED
分类号
H01J31/15;H01J17/12;H01J17/49;H01J31/12
主分类号
H01J31/15
代理机构
代理人
主权项
地址
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