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发明名称
TEMPERATURE COMPENSATING CIRCUIT FOR PHOTOMULTIPLIER TUBES
摘要
申请公布号
US3445664(A)
申请公布日期
1969.05.20
申请号
USD3445664
申请日期
1967.06.05
申请人
BAUSCH & LOMB INC.
发明人
ALEXANDER E. MARTENS
分类号
H01J43/30;(IPC1-7):H01J39/02;H01J39/10
主分类号
H01J43/30
代理机构
代理人
主权项
地址
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