CN200971508Y - 一种聚酯复合水表检查井盖 - Google Patents
一种聚酯复合水表检查井盖 Download PDFInfo
- Publication number
- CN200971508Y CN200971508Y CN 200620032432 CN200620032432U CN200971508Y CN 200971508 Y CN200971508 Y CN 200971508Y CN 200620032432 CN200620032432 CN 200620032432 CN 200620032432 U CN200620032432 U CN 200620032432U CN 200971508 Y CN200971508 Y CN 200971508Y
- Authority
- CN
- China
- Prior art keywords
- well
- manhole cover
- capping
- polyester compound
- compound meter
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620032432 CN200971508Y (zh) | 2006-09-07 | 2006-09-07 | 一种聚酯复合水表检查井盖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620032432 CN200971508Y (zh) | 2006-09-07 | 2006-09-07 | 一种聚酯复合水表检查井盖 |
Publications (1)
Publication Number | Publication Date |
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CN200971508Y true CN200971508Y (zh) | 2007-11-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620032432 Expired - Fee Related CN200971508Y (zh) | 2006-09-07 | 2006-09-07 | 一种聚酯复合水表检查井盖 |
Country Status (1)
Country | Link |
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CN (1) | CN200971508Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110409504A (zh) * | 2019-07-31 | 2019-11-05 | 盐城高科道路设施有限公司 | 一种铸铁艺术井盖生产工艺 |
-
2006
- 2006-09-07 CN CN 200620032432 patent/CN200971508Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110409504A (zh) * | 2019-07-31 | 2019-11-05 | 盐城高科道路设施有限公司 | 一种铸铁艺术井盖生产工艺 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Henan Yong Wei fire fighting equipment Co., Ltd. Assignor: Ren Taiping|Liu Jianzhuang Contract fulfillment period: 2007.11.8 to 2013.11.8 Contract record no.: 2009410000068 Denomination of utility model: Water meter manhole cover of polyester composite Granted publication date: 20071107 License type: Exclusive license Record date: 20090424 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.11.8 TO 2013.11.8; CHANGE OF CONTRACT Name of requester: HENAN YONGWEI EXTINGUISHER CO., LTD. Effective date: 20090424 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20110907 |