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发明名称
Exhaust valve of the poppet valve type of internal-combustion engines
摘要
申请公布号
US2427208(A)
申请公布日期
1947.09.09
申请号
US19440558170
申请日期
1944.10.11
申请人
THE AUSTIN MOTOR COMPANY, LIMITED
发明人
HAEFELI JULIUS CHARLES
分类号
F01L3/08
主分类号
F01L3/08
代理机构
代理人
主权项
地址
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