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经营范围
发明名称
Perfectionnement aux soupapes de moteurs à combustion interne.
摘要
申请公布号
OA1469(A)
申请公布日期
1969.07.21
申请号
OA19640052010
申请日期
1964.12.31
申请人
REGIE NATIONALE DES USINES RENAULT
发明人
分类号
F01L3/10;(IPC1-7):F01L3/10
主分类号
F01L3/10
代理机构
代理人
主权项
地址
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