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发明名称
Automatic pole-zero adjustment circuit for an ionizing radiation spectroscopy system
摘要
申请公布号
US4866400(B1)
申请公布日期
1999.08.31
申请号
US19880144119
申请日期
1988.01.15
申请人
EG & G INSTRUMENTS, INC.
发明人
BRITTON, CHARLES L., JR.;BECKER, THOMAS, H.;BEDWELL, MICHAEL, O.
分类号
G01N23/221;G01R17/06;(IPC1-7):H03F1/00
主分类号
G01N23/221
代理机构
代理人
主权项
地址
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