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发明名称
Elastic fluid turbine bucket wheel
摘要
申请公布号
US2221678(A)
申请公布日期
1940.11.12
申请号
US19380227522
申请日期
1938.08.30
申请人
GENERAL ELECTRIC COMPANY
发明人
HECKMAN WALTER C.
分类号
F01D5/22
主分类号
F01D5/22
代理机构
代理人
主权项
地址
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