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发明名称
Vakuumdichte Stromeinfuehrung, insbesondere fuer UEberdruckentladungslampen
摘要
申请公布号
DE691336(C)
申请公布日期
1940.05.23
申请号
DE1939P078827D
申请日期
1939.03.14
申请人
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN M.B.H.
发明人
SCHNETZLER KARL GUSTAV
分类号
H01J5/32
主分类号
H01J5/32
代理机构
代理人
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