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经营范围
发明名称
Light sensitive tube
摘要
申请公布号
US1988505(A)
申请公布日期
1935.01.22
申请号
US19330661775
申请日期
1933.03.20
申请人
MICHAEL MORANDINI DYONIS;SAYRE WRIGHT PAUL
发明人
MORANDINI DYONIS MICHAEL;WRIGHT PAUL SAYRE
分类号
H01J40/04
主分类号
H01J40/04
代理机构
代理人
主权项
地址
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