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发明名称
Combustion device
摘要
申请公布号
US2154706(A)
申请公布日期
1939.04.18
申请号
US19370143500
申请日期
1937.05.19
申请人
JAMES T. HEGLAND
发明人
SHAFFER FREDERICK O.
分类号
F24H3/00
主分类号
F24H3/00
代理机构
代理人
主权项
地址
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