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发明名称
Internal-combustion engine with variable compression ratio
摘要
申请公布号
US2401188(A)
申请公布日期
1946.05.28
申请号
US19430477512
申请日期
1943.03.01
申请人
GENERAL ELECTRIC COMPANY
发明人
PRINCE DAVID C.
分类号
F01B7/14;F02B75/04;F02B75/28
主分类号
F01B7/14
代理机构
代理人
主权项
地址
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