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发明名称
Testing device for multiple cylinder internal combustion engines
摘要
申请公布号
US2113137(A)
申请公布日期
1938.04.05
申请号
US19360070568
申请日期
1936.03.24
申请人
HAUPT WILLIAM E
发明人
HAUPT WILLIAM E.
分类号
F02P17/00
主分类号
F02P17/00
代理机构
代理人
主权项
地址
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