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发明名称
Impulse generator
摘要
申请公布号
US2423999(A)
申请公布日期
1947.07.15
申请号
US19430506673
申请日期
1943.10.18
申请人
FARNSWORTH TELEVISION AND RADIO CORPORATION
发明人
SCHANTZ JOSEPH D.
分类号
H03K3/55
主分类号
H03K3/55
代理机构
代理人
主权项
地址
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