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发明名称
Burner for pulverized fuel
摘要
申请公布号
US1874488(A)
申请公布日期
1932.08.30
申请号
US19280299842
申请日期
1928.08.15
申请人
FRANKLIN EDWARD J
发明人
FRANKLIN EDWARD J.
分类号
F23D1/02
主分类号
F23D1/02
代理机构
代理人
主权项
地址
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