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发明名称
Heat generator
摘要
申请公布号
US2226423(A)
申请公布日期
1940.12.24
申请号
US19390297794
申请日期
1939.10.04
申请人
BLAKE GEORGE W
发明人
BLAKE GEORGE W.
分类号
F24J3/00
主分类号
F24J3/00
代理机构
代理人
主权项
地址
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