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发明名称
FREQUENCY SYNTHESISERS WITH STEPWISE CHANGEABLE OUTPUT FREQUENCIES
摘要
申请公布号
US3427561(A)
申请公布日期
1969.02.11
申请号
USD3427561
申请日期
1967.04.21
申请人
TECHNOLOGY UK
发明人
RONALD HAMER
分类号
H03L7/20;(IPC1-7):H03B3/08;H03B3/04
主分类号
H03L7/20
代理机构
代理人
主权项
地址
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