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发明名称
Dispositif pour chauffer des moteurs à combustion interne à refroidissement par eau de manière à faciliter leur démarrage
摘要
申请公布号
FR975979(A)
申请公布日期
1951.03.12
申请号
FRD975979
申请日期
1948.09.25
申请人
发明人
GRATZMULLER JEAN-LOUIS
分类号
F02N19/10
主分类号
F02N19/10
代理机构
代理人
主权项
地址
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