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发明名称
GERADOR POR CAMARA DE VACUO
摘要
申请公布号
BR9102932(A)
申请公布日期
1993.02.24
申请号
BR19910002932
申请日期
1991.07.08
申请人
NILTON ERNANI NUNES GODINHO
发明人
NILTON ERNANI NUNES GODINHO
分类号
F03B17/02;(IPC1-7):F03B17/02
主分类号
F03B17/02
代理机构
代理人
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地址
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