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发明名称
Circuit interrupter
摘要
申请公布号
US1893046(A)
申请公布日期
1933.01.03
申请号
US19270230455
申请日期
1927.11.02
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
AUSTIN WALTER M.
分类号
H01H1/22
主分类号
H01H1/22
代理机构
代理人
主权项
地址
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