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经营范围
发明名称
ELECTRON GUN
摘要
申请公布号
JPS5416974(A)
申请公布日期
1979.02.07
申请号
JP19780068231
申请日期
1978.06.05
申请人
RCA CORP
发明人
DEIBITSUDO POORU BOOTOFUERUDO;ROJIYAA URUFU KOOEN;DEIBITSUDO ORUTAA DO URUFU
分类号
H01J3/02;H01J29/50;H01J29/62
主分类号
H01J3/02
代理机构
代理人
主权项
地址
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