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发明名称
Improvements in or relating to crystal oscillators
摘要
申请公布号
GB999290(A)
申请公布日期
1965.07.21
申请号
GB19610032017
申请日期
1961.09.06
申请人
PHILIPS ELECTRONIC AND ASSOCIATED INDUSTRIES LIMITED
发明人
分类号
H03B5/36
主分类号
H03B5/36
代理机构
代理人
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