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经营范围
发明名称
Improvements in or relating to resinous electrically insulating compositions and to electrical apparatus impregnated therewith
摘要
申请公布号
GB597218(A)
申请公布日期
1948.01.21
申请号
GB19440015860
申请日期
1944.08.18
申请人
WESTINGHOUSE ELECTRIC INTERNATIONAL COMPANY
发明人
分类号
H01F41/02
主分类号
H01F41/02
代理机构
代理人
主权项
地址
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