CN2833295Y - 等径***式玻璃钢夹砂顶管 - Google Patents
等径***式玻璃钢夹砂顶管 Download PDFInfo
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- CN2833295Y CN2833295Y CN 200520024670 CN200520024670U CN2833295Y CN 2833295 Y CN2833295 Y CN 2833295Y CN 200520024670 CN200520024670 CN 200520024670 CN 200520024670 U CN200520024670 U CN 200520024670U CN 2833295 Y CN2833295 Y CN 2833295Y
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- glass fiber
- fiber reinforced
- type glass
- isometrical
- plug
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520024670 CN2833295Y (zh) | 2005-08-12 | 2005-08-12 | 等径***式玻璃钢夹砂顶管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520024670 CN2833295Y (zh) | 2005-08-12 | 2005-08-12 | 等径***式玻璃钢夹砂顶管 |
Publications (1)
Publication Number | Publication Date |
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CN2833295Y true CN2833295Y (zh) | 2006-11-01 |
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Application Number | Title | Priority Date | Filing Date |
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CN 200520024670 Expired - Lifetime CN2833295Y (zh) | 2005-08-12 | 2005-08-12 | 等径***式玻璃钢夹砂顶管 |
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CN (1) | CN2833295Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104696634A (zh) * | 2015-02-11 | 2015-06-10 | 石河子开发区天浩管业有限责任公司 | 一种大口径螺旋焊钢管双密封承插柔性连接结构 |
CN110043727A (zh) * | 2019-04-16 | 2019-07-23 | 仪征市恒盛机械有限公司 | 一种铝管连接密封结构 |
-
2005
- 2005-08-12 CN CN 200520024670 patent/CN2833295Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104696634A (zh) * | 2015-02-11 | 2015-06-10 | 石河子开发区天浩管业有限责任公司 | 一种大口径螺旋焊钢管双密封承插柔性连接结构 |
CN110043727A (zh) * | 2019-04-16 | 2019-07-23 | 仪征市恒盛机械有限公司 | 一种铝管连接密封结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JISHUI KNT (HEBEI) ENVIRONMENTAL TECHNOLOGY CO., L Free format text: FORMER OWNER: HEBEI KNT FRP CO., LTD. Effective date: 20130705 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130705 Address after: 053200, 1198, Southern China Avenue, Jizhou, Hebei, Hengshui Patentee after: Water clight (Hebei) Environmental Technology Co. Ltd. Address before: 053200, 124 Jinji Avenue, Jizhou, Hebei Patentee before: Hebei KNT FRP Co., Ltd. |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150812 Granted publication date: 20061101 |
|
EXPY | Termination of patent right or utility model |