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发明名称
摘要
申请公布号
JP2856754(B2)
申请公布日期
1999.02.10
申请号
JP19890037686
申请日期
1989.02.17
申请人
TOSHIBA KK;SUMITOMO OOSAKA SEMENTO KK
发明人
TAYA AKIRA;HATAKEYAMA KEIJI;SAITO KANEHIRO;SAITO MITSUMASA;OSADA KAZUHIKO
分类号
C03C17/23;C03C17/32;H01J9/20;H01J61/35;H01J61/40;H01K1/32;(IPC1-7):H01J61/35
主分类号
C03C17/23
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