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经营范围
发明名称
Machine utilisable indistinctement comme pompe rotative et comme moteur.
摘要
申请公布号
CH283183(A)
申请公布日期
1952.05.31
申请号
CHD283183
申请日期
1949.07.06
申请人
ALUJA,JUAN MARTORELL
发明人
MARTORELL ALUJA,JUAN
分类号
F04C2/344;F04C14/00
主分类号
F04C2/344
代理机构
代理人
主权项
地址
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