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发明名称
Großkristallinischer Wolframglühkörper und Verfahren zur Herstellung desselben
摘要
申请公布号
AT244446(B)
申请公布日期
1966.01.10
申请号
AT19640007534
申请日期
1964.09.01
申请人
EGYESUELT IZZOLAMPA ES VILLAMOSSAGI RESZVENYTARSASAG
发明人
DIPL. ING. DR. TIVADAR MILLNER;DIPL. ING. DR. JENOE NEUGEBAUER;DIPL. ING. LASZLO KERENYI
分类号
B22F9/18;B22F9/22;C22B34/36;C22C1/04;C22C27/04;H01K3/02
主分类号
B22F9/18
代理机构
代理人
主权项
地址
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