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发明名称
MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE NuM. 157069
摘要
申请公布号
ES157365(A2)
申请公布日期
1943.06.01
申请号
ES19650001573
申请日期
1942.06.02
申请人
MAYBACH-MOTORENBAU, G. M. B. H.
发明人
分类号
(IPC1-7):F16
主分类号
(IPC1-7):F16
代理机构
代理人
主权项
地址
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