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发明名称
EXAUSTOR APERFEICOADO
摘要
申请公布号
BR7507416(A)
申请公布日期
1977.06.14
申请号
BR19750007416
申请日期
1975.11.11
申请人
ARTEC AR CONDICIONADO E ENG LTD
发明人
SCHILIRO A
分类号
F01D1/04;(IPC1-7):F01D1/04
主分类号
F01D1/04
代理机构
代理人
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