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经营范围
发明名称
Thermally controlled circuit breaker
摘要
申请公布号
US1982984(A)
申请公布日期
1934.12.04
申请号
US19320642465
申请日期
1932.11.12
申请人
DURANT ALBERT A
发明人
DURANT ALBERT A.
分类号
H01H37/76
主分类号
H01H37/76
代理机构
代理人
主权项
地址
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