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发明名称
Electronic pulse discriminator circuit
摘要
申请公布号
US2504976(A)
申请公布日期
1950.04.25
申请号
US19450632053
申请日期
1945.11.30
申请人
FEDERAL TELEPHONE AND RADIO CORPORATION
发明人
GRIEG DONALD D.
分类号
F02B77/08;H03K9/00
主分类号
F02B77/08
代理机构
代理人
主权项
地址
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