CN203568722U - A-shaped frame rope device for lifting S-shaped pipe supporting frame - Google Patents
A-shaped frame rope device for lifting S-shaped pipe supporting frame Download PDFInfo
- Publication number
- CN203568722U CN203568722U CN201320789311.1U CN201320789311U CN203568722U CN 203568722 U CN203568722 U CN 203568722U CN 201320789311 U CN201320789311 U CN 201320789311U CN 203568722 U CN203568722 U CN 203568722U
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- China
- Prior art keywords
- rope
- supporting frame
- pipe supporting
- shaped
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320789311.1U CN203568722U (en) | 2013-11-22 | 2013-11-22 | A-shaped frame rope device for lifting S-shaped pipe supporting frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320789311.1U CN203568722U (en) | 2013-11-22 | 2013-11-22 | A-shaped frame rope device for lifting S-shaped pipe supporting frame |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203568722U true CN203568722U (en) | 2014-04-30 |
Family
ID=50536466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320789311.1U Expired - Fee Related CN203568722U (en) | 2013-11-22 | 2013-11-22 | A-shaped frame rope device for lifting S-shaped pipe supporting frame |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203568722U (en) |
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2013
- 2013-11-22 CN CN201320789311.1U patent/CN203568722U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: Offshore Oil Engineering Co., Ltd. Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: Dalian University of Technology Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: Offshore Oil Engineering Co., Ltd. Patentee before: China National Offshore Oil Corporation Co-patentee before: Dalian University of Technology |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20201122 |
|
CF01 | Termination of patent right due to non-payment of annual fee |