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发明名称
Electronically tunable transistor interstage network
摘要
申请公布号
US3209274(A)
申请公布日期
1965.09.28
申请号
US19630252250
申请日期
1963.01.17
申请人
SYLVANIA ELECTRIC PRODUCTS INC.
发明人
SPAULDING DAVID A.
分类号
H03J3/18
主分类号
H03J3/18
代理机构
代理人
主权项
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