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发明名称
Dispositif permettant de chauffer par résistance, du fil métallique, à l'aide d'un courant électrique à haute fréquence
摘要
申请公布号
FR1532710(A)
申请公布日期
1968.07.12
申请号
FR19670112243
申请日期
1967.06.28
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H05B3/00
主分类号
H05B3/00
代理机构
代理人
主权项
地址
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