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发明名称
Heating apparatus
摘要
申请公布号
US2248524(A)
申请公布日期
1941.07.08
申请号
US19390259435
申请日期
1939.03.02
申请人
SCOTT FRANKE CLARENCE
发明人
FRANKE CLARENCE SCOTT
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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