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发明名称
Segregated phase system
摘要
申请公布号
US1851152(A)
申请公布日期
1932.03.29
申请号
US19260145651
申请日期
1926.11.01
申请人
JANE D. BROWN;WESTINGHOUSE ELECTRIC AND MANUFACTURING COMPANY
发明人
分类号
H02J13/00
主分类号
H02J13/00
代理机构
代理人
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地址
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