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经营范围
发明名称
METHOD FOR SEALING OF CATHODE-RAY TUBE
摘要
申请公布号
JPH01159931(A)
申请公布日期
1989.06.22
申请号
JP19870317947
申请日期
1987.12.16
申请人
TOSHIBA CORP
发明人
YAMAMOTO YASUO
分类号
H01J9/34;H01J9/32
主分类号
H01J9/34
代理机构
代理人
主权项
地址
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