发明授权
- 专利标题: Method of welding heated log segments in an aluminum extrusion process
- 专利标题(中): 在铝挤压机加热焊接螺栓的方法
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申请号: EP11176564.0申请日: 2008-06-12
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公开(公告)号: EP2384831B1公开(公告)日: 2012-09-12
- 发明人: Boden, Derek, William , Buiten, Scott, David
- 申请人: G. James Australia Pty. Ltd. , Granco Clark, Inc.
- 申请人地址: 1084 Kingsford Smith Drive Eagle Farm, QLD 4009 AU
- 专利权人: G. James Australia Pty. Ltd.,Granco Clark, Inc.
- 当前专利权人: G. James Australia Pty. Ltd.,Granco Clark, Inc.
- 当前专利权人地址: 1084 Kingsford Smith Drive Eagle Farm, QLD 4009 AU
- 代理机构: Lewin, David Nicholas
- 优先权: US969471 20080104
- 主分类号: B21C23/01
- IPC分类号: B21C23/01 ; B21C33/00
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