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发明名称
Improvements in operating gear for overhead valves of internal combustion engines
摘要
申请公布号
GB558839(A)
申请公布日期
1944.01.24
申请号
GB19420013584
申请日期
1942.09.28
申请人
THE VILLIERS ENGINEERING COMPANY, LIMITED;FRANK ANSTEY
发明人
分类号
F01L1/12
主分类号
F01L1/12
代理机构
代理人
主权项
地址
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