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发明名称
TELEVISION PICTURE TUBES AND HOLE TECHNOLOGY
摘要
申请公布号
EP0039906(A3)
申请公布日期
1982.06.16
申请号
EP19810103455
申请日期
1981.05.07
申请人
BUCKBEE-MEARS COMPANY
发明人
THOMS, ROLAND
分类号
C23F1/00;H01J9/14;H01J29/07;(IPC1-7):H01J29/07
主分类号
C23F1/00
代理机构
代理人
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