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发明名称
Elektrische Quecksilberhochdruckdampfentladungslampe mit festen Gluehelektroden
摘要
申请公布号
DE703118(C)
申请公布日期
1941.03.01
申请号
DE1939P078823D
申请日期
1939.03.12
申请人
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN M.B.H.
发明人
SCHNETZLER DR. KARL GUSTAV
分类号
H01J61/18
主分类号
H01J61/18
代理机构
代理人
主权项
地址
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