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发明名称
Vorrichtung zur Messung des spezifischen Brennstoffverbrauchs von Kraftfahrzeugen
摘要
申请公布号
DE657037(C)
申请公布日期
1938.02.23
申请号
DE1935P070783D
申请日期
1935.02.16
申请人
ARMAND PRETRE
发明人
分类号
G01F9/00
主分类号
G01F9/00
代理机构
代理人
主权项
地址
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