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发明名称
摘要
申请公布号
JP3480340(B2)
申请公布日期
2003.12.15
申请号
JP19980318513
申请日期
1998.11.10
申请人
发明人
分类号
H01J61/067;H01J61/073;(IPC1-7):H01J61/067
主分类号
H01J61/067
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