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发明名称
Niederdruck-Gasentladungslampe
摘要
申请公布号
AT169984(B)
申请公布日期
1951.12.27
申请号
ATD169984
申请日期
1950.06.09
申请人
ING. KARL NOWAK O. H. G. SPEZIALFABRIK FUER HOCHVAKUUM- U. ELEKTROTECHNIK
发明人
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主分类号
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