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经营范围
发明名称
ELECTRIC LAMP
摘要
申请公布号
EP0245734(B1)
申请公布日期
1992.04.01
申请号
EP19870106402
申请日期
1987.05.04
申请人
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH
发明人
WEISS, WERNER, DR.;POESL, EWALD
分类号
H01K1/38
主分类号
H01K1/38
代理机构
代理人
主权项
地址
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