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发明名称
Turbine blade
摘要
申请公布号
US2028533(A)
申请公布日期
1936.01.21
申请号
US19340708290
申请日期
1934.01.25
申请人
AKTIEBOLAGET SPONTAN
发明人
WETTSTEIN FRITZ ALEXANDER
分类号
F01D5/04;F01D5/14
主分类号
F01D5/04
代理机构
代理人
主权项
地址
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