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发明名称
Lève-soupapes
摘要
申请公布号
FR888895(A)
申请公布日期
1943.12.24
申请号
FRD888895
申请日期
1942.05.16
申请人
发明人
CHAPIRON JOANNES-MARIUS
分类号
B25B27/26
主分类号
B25B27/26
代理机构
代理人
主权项
地址
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