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发明名称
Sähköverkon maasulkusuojaus
摘要
申请公布号
FI117258(B)
申请公布日期
2006.08.15
申请号
FI19980002375
申请日期
1998.11.02
申请人
ABB OY,
发明人
LINQVIST,GRELS;NYMARK,KAJ;KUISTI,HARRI;LEHTONEN,NIKO
分类号
H02H3/16;H02H1/00;H02H7/26
主分类号
H02H3/16
代理机构
代理人
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地址
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