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发明名称
Power supply apparatus
摘要
申请公布号
US2488321(A)
申请公布日期
1949.11.15
申请号
US19470727439
申请日期
1947.02.08
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
OWEN ALBERT G.
分类号
B03C3/66;G05F1/34
主分类号
B03C3/66
代理机构
代理人
主权项
地址
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