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经营范围
发明名称
Superregenerative radio receiver
摘要
申请公布号
US2804545(A)
申请公布日期
1957.08.27
申请号
US19450621655
申请日期
1945.10.11
申请人
CLARK JR JOHN F
发明人
JR. JOHN F. CLARK,
分类号
H03D11/02
主分类号
H03D11/02
代理机构
代理人
主权项
地址
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