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发明名称
Internal-combustion engine and rotary valve therefor
摘要
申请公布号
US2379344(A)
申请公布日期
1945.06.26
申请号
US19430491904
申请日期
1943.06.23
申请人
ETESSAM ROTARY VALVE COMPANY LIMITED
发明人
ETESSAM ABDOLH;GREEN WYLDE;COLDFIELD SUTTON;DAVIES GEORGE ALEXANDER
分类号
F01L7/02
主分类号
F01L7/02
代理机构
代理人
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地址
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