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发明名称
EXPOSURE METHOD AND EQUIPMENT FOR CATHODE-RAY TUBE SCREEN
摘要
申请公布号
JPH01239725(A)
申请公布日期
1989.09.25
申请号
JP19880063310
申请日期
1988.03.18
申请人
HITACHI LTD;HITACHI DEVICE ENG CO LTD
发明人
NAKAMURA HITOSHI
分类号
H01J9/227
主分类号
H01J9/227
代理机构
代理人
主权项
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