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经营范围
发明名称
DEVICE FOR VERTICALLY HOLDING PIPES
摘要
申请公布号
EP2013441(B1)
申请公布日期
2009.12.02
申请号
EP20070711181
申请日期
2007.02.14
申请人
BLOHM + VOSS REPAIR GMBH
发明人
LUTZHOEFT, JENS;GROTHERR, JOERN;ROELLING, RONALDUS, R. M.;SEVERIN, IWO
分类号
E21B19/06
主分类号
E21B19/06
代理机构
代理人
主权项
地址
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