- 专利标题: METHOD FOR CONNECTION AND TUBULAR CONNECTION ASSEMBLY FOR IMPROVED FATIGUE PERFORMANCE OF METALLIC RISERS
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申请号: EP16876650.9申请日: 2016-12-15
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公开(公告)号: EP3389919B1公开(公告)日: 2021-10-13
- 发明人: MANSOUR, Ghiath, N.
- 专利权人: Artifex Engineering, Inc.,Mansour, Ghiath N.
- 当前专利权人: Artifex Engineering, Inc.,Mansour, Ghiath N.
- 当前专利权人地址: 1111 Bering Dr. 1001 Houston, TX 77057 US; 1111 Bering Dr. 1001 Houston, TX 77057 US
- 代理机构: Rhein, Alain
- 优先权: US201514971919 20151216
- 国际公布: WO2017106449 20170622
- 主分类号: B23K33/00
- IPC分类号: B23K33/00 ; B23K31/02 ; F16L13/04 ; B23K101/06 ; F16L57/02 ; F16L1/12 ; F16L1/15
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