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发明名称
Improvements in or relating to free-piston internal-combustion engines
摘要
申请公布号
GB880154(A)
申请公布日期
1961.10.18
申请号
GB19570039279
申请日期
1957.12.17
申请人
JACQUES HENRI JARRET;JEAN MARIE BAPTISTE JARRET
发明人
分类号
F02B71/00
主分类号
F02B71/00
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代理人
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