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经营范围
发明名称
aperfeiçoamentos introduzidos em conexão de compressão.
摘要
申请公布号
BR0204254(B1)
申请公布日期
2012.09.18
申请号
BR20020004254
申请日期
2002.10.18
申请人
发明人
PAULO BATISTA FELIPE
分类号
F16L35/00;F16L15/00
主分类号
F16L35/00
代理机构
代理人
主权项
地址
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