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发明名称
NOISE REJECTION CIRCUITS FOR PARTICLE COUNTERS
摘要
申请公布号
GB1254671(A)
申请公布日期
1971.11.24
申请号
GB19700000937
申请日期
1970.01.08
申请人
ROYCO INSTRUMENTS, INC.
发明人
分类号
G01J1/42;G01N15/00;H03K5/22;H03K21/00
主分类号
G01J1/42
代理机构
代理人
主权项
地址
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