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发明名称
Electrical heating apparatus
摘要
申请公布号
US2860227(A)
申请公布日期
1958.11.11
申请号
US19570664942
申请日期
1957.06.11
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
FOX JOHN J.
分类号
F24H9/18;H05B3/06
主分类号
F24H9/18
代理机构
代理人
主权项
地址
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