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发明名称
Photoelectric tube and method of manufacture
摘要
申请公布号
US2537225(A)
申请公布日期
1951.01.09
申请号
US19470743040
申请日期
1947.04.22
申请人
CONTINENTAL ELECTRIC COMPANY
发明人
LEWIN GERHARD;JR. JOHN BENES,
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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