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经营范围
发明名称
Land dewatering drain pipe
摘要
申请公布号
PL199264(B1)
申请公布日期
2008.09.30
申请号
PL20000342919
申请日期
2000.10.02
申请人
STRENKOWSKI JANUSZ;SETLA JOANNA
发明人
STRENKOWSKI JANUSZ;SETLA JOANNA
分类号
E02B11/00
主分类号
E02B11/00
代理机构
代理人
主权项
地址
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