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发明名称
Electronic engine speed control system
摘要
申请公布号
US2662372(A)
申请公布日期
1953.12.15
申请号
US19470770872
申请日期
1947.08.27
申请人
OFFNER FRANKLIN F
发明人
OFFNER FRANKLIN F.
分类号
H02P23/00
主分类号
H02P23/00
代理机构
代理人
主权项
地址
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