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发明名称
Improvements in or relating to cathode ray tubes
摘要
申请公布号
GB851757(A)
申请公布日期
1960.10.19
申请号
GB19570037117
申请日期
1957.11.28
申请人
ENGLISH ELECTRIC VALVE COMPANY LIMITED
发明人
TURK WALTER ERNEST;HENDRY ERIC DOUGLAS
分类号
H01J29/02;H01J29/41
主分类号
H01J29/02
代理机构
代理人
主权项
地址
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