CN1134604C - 型材螺旋缠绕管 - Google Patents
型材螺旋缠绕管 Download PDFInfo
- Publication number
- CN1134604C CN1134604C CNB001330209A CN00133020A CN1134604C CN 1134604 C CN1134604 C CN 1134604C CN B001330209 A CNB001330209 A CN B001330209A CN 00133020 A CN00133020 A CN 00133020A CN 1134604 C CN1134604 C CN 1134604C
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- section bar
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- rib
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- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001330209A CN1134604C (zh) | 2000-11-08 | 2000-11-08 | 型材螺旋缠绕管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001330209A CN1134604C (zh) | 2000-11-08 | 2000-11-08 | 型材螺旋缠绕管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1295209A CN1295209A (zh) | 2001-05-16 |
CN1134604C true CN1134604C (zh) | 2004-01-14 |
Family
ID=4595469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001330209A Expired - Fee Related CN1134604C (zh) | 2000-11-08 | 2000-11-08 | 型材螺旋缠绕管 |
Country Status (1)
Country | Link |
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CN (1) | CN1134604C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7004202B2 (en) * | 2002-04-22 | 2006-02-28 | Rib Loc Australia Pty Ltd. | Composite strip windable to form a helical pipe and method therefor |
EP1826468A4 (en) * | 2004-11-24 | 2010-01-13 | Yiqing Chen | PROFILE SPIRAL HOSE |
CN105889653A (zh) * | 2016-07-04 | 2016-08-24 | 马清洪 | 一种pvc钢带缠绕管 |
CN106247035A (zh) * | 2016-07-27 | 2016-12-21 | 上海瑞皇管业科技有限公司 | 双层蒙皮缠绕钢带复合管及复合工艺 |
CN106337979A (zh) * | 2016-07-27 | 2017-01-18 | 上海瑞皇管业科技有限公司 | 蒙皮双层缠绕管 |
CN106641556A (zh) * | 2017-01-22 | 2017-05-10 | 湖南大麓科技有限公司 | 一种螺旋缠绕型材、螺旋缠绕管 |
-
2000
- 2000-11-08 CN CNB001330209A patent/CN1134604C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1295209A (zh) | 2001-05-16 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Effective date of registration: 20040114 Pledge (preservation): Preservation |
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PP01 | Preservation of patent right |
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Date of registration: 20070506 Pledge (preservation): Preservation |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040114 Termination date: 20091208 |