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发明名称
Four à fréquence très élevée
摘要
申请公布号
FR1430570(A)
申请公布日期
1966.03.04
申请号
FR19650009783
申请日期
1965.03.18
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H05B6/70;H05B6/74
主分类号
H05B6/70
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代理人
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