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经营范围
发明名称
Annular combustion chamber for gas turbine engine
摘要
申请公布号
US2760338(A)
申请公布日期
1956.08.28
申请号
US19530333864
申请日期
1953.01.29
申请人
A. V. ROE CANADA LIMITED
发明人
KEAST FRANCIS HENRY
分类号
F23R3/60
主分类号
F23R3/60
代理机构
代理人
主权项
地址
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