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发明名称
Protective arrangement for power supply apparatus
摘要
申请公布号
US3193752(A)
申请公布日期
1965.07.06
申请号
US19610098376
申请日期
1961.03.27
申请人
SPERRY RAND CORPORATION
发明人
ELLSWORTH JAMES G.
分类号
H02H7/125
主分类号
H02H7/125
代理机构
代理人
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地址
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