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经营范围
发明名称
Heating apparatus
摘要
申请公布号
US2330122(A)
申请公布日期
1943.09.21
申请号
US19400318147
申请日期
1940.02.09
申请人
THE BRYANT HEATER COMPANY
发明人
HIGLEY FRANK R.
分类号
F24H3/06
主分类号
F24H3/06
代理机构
代理人
主权项
地址
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