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经营范围
发明名称
CIRCUIT BREAKER INCLUDING IMPROVED SUPPORTING FRAME
摘要
申请公布号
US3609274(A)
申请公布日期
1971.09.28
申请号
USD3609274
申请日期
1970.01.27
申请人
WESTINGHOUSE ELECTRIC CORP.
发明人
FRED BOULD;NAGAR J. PATEL
分类号
H02B13/00
主分类号
H02B13/00
代理机构
代理人
主权项
地址
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