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经营范围
发明名称
Improvements relating to explosion-proof enclosures for electric motors and the like
摘要
申请公布号
GB484211(A)
申请公布日期
1938.05.03
申请号
GB19360029927
申请日期
1936.11.03
申请人
RALPH POOLE;METROPOLITAN-VICKERS ELECTRICAL COMPANY, LIMITED
发明人
分类号
H02K9/24
主分类号
H02K9/24
代理机构
代理人
主权项
地址
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