CN2802229Y - 一种新型钢塑复合管材 - Google Patents
一种新型钢塑复合管材 Download PDFInfo
- Publication number
- CN2802229Y CN2802229Y CN 200520081905 CN200520081905U CN2802229Y CN 2802229 Y CN2802229 Y CN 2802229Y CN 200520081905 CN200520081905 CN 200520081905 CN 200520081905 U CN200520081905 U CN 200520081905U CN 2802229 Y CN2802229 Y CN 2802229Y
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- plastic
- steel
- tubular product
- utility
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520081905 CN2802229Y (zh) | 2005-03-24 | 2005-03-24 | 一种新型钢塑复合管材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520081905 CN2802229Y (zh) | 2005-03-24 | 2005-03-24 | 一种新型钢塑复合管材 |
Publications (1)
Publication Number | Publication Date |
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CN2802229Y true CN2802229Y (zh) | 2006-08-02 |
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Family Applications (1)
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CN 200520081905 Expired - Fee Related CN2802229Y (zh) | 2005-03-24 | 2005-03-24 | 一种新型钢塑复合管材 |
Country Status (1)
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CN (1) | CN2802229Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102345768A (zh) * | 2011-10-25 | 2012-02-08 | 浙江双林机电科技有限公司 | Pe给水管及其连接结构 |
-
2005
- 2005-03-24 CN CN 200520081905 patent/CN2802229Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102345768A (zh) * | 2011-10-25 | 2012-02-08 | 浙江双林机电科技有限公司 | Pe给水管及其连接结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Shengxiang Plastic Pipe Industry Co., Ltd. Assignor: Weifang Zhongyun Machine Co. Ltd. Contract fulfillment period: 2009.9.1 to 2019.9.1 Contract record no.: 2009120000231 Denomination of utility model: Steel plastic compound tubular product Granted publication date: 20060802 License type: Exclusive license Record date: 20090929 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.1 TO 2019.9.1; CHANGE OF CONTRACT Name of requester: TIANJIN SHENG XIANG PLASTIC PIPE INDUSTRY CO., LTD Effective date: 20090929 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Tianjin Shengxiang Plastic Pipe Industry Co., Ltd. Assignor: Weifang Zhongyun Machine Co. Ltd. Contract record no.: 2009120000231 Date of cancellation: 20101126 |