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经营范围
发明名称
Magnet control
摘要
申请公布号
US2648033(A)
申请公布日期
1953.08.04
申请号
US19510248014
申请日期
1951.09.24
申请人
ALLEN-BRADLEY COMPANY
发明人
HUDSON WILLIAM JOHN
分类号
B66C13/18
主分类号
B66C13/18
代理机构
代理人
主权项
地址
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