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发明名称
Improvements in or relating to leading-in insulators for high tension electric current
摘要
申请公布号
GB521974(A)
申请公布日期
1940.06.05
申请号
GB19380034814
申请日期
1938.11.29
申请人
THE SIEMENS-LURGI-COTTRELL-ELEKTRO-FILTER-GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG FUER FORSCHUNG UND PATENTVERWERTUNG
发明人
分类号
B03C3/70
主分类号
B03C3/70
代理机构
代理人
主权项
地址
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