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发明名称
Quarzglas und elektrische Lampe mit Bestandteilen aus Quarzglas
摘要
申请公布号
DE59506571(D1)
申请公布日期
1999.09.16
申请号
DE1995506571
申请日期
1995.05.12
申请人
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH
发明人
DEISENHOFER, MANFRED;MEISS, DIETER;MESSNER, EKKEHARD DR.
分类号
C03C3/06;C03C4/08;H01J61/30;H01K1/28;(IPC1-7):C03C3/06
主分类号
C03C3/06
代理机构
代理人
主权项
地址
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