CN201149146Y - 带压管道堵漏器具 - Google Patents
带压管道堵漏器具 Download PDFInfo
- Publication number
- CN201149146Y CN201149146Y CNU2008200760531U CN200820076053U CN201149146Y CN 201149146 Y CN201149146 Y CN 201149146Y CN U2008200760531 U CNU2008200760531 U CN U2008200760531U CN 200820076053 U CN200820076053 U CN 200820076053U CN 201149146 Y CN201149146 Y CN 201149146Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200760531U CN201149146Y (zh) | 2008-01-11 | 2008-01-11 | 带压管道堵漏器具 |
Applications Claiming Priority (1)
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CNU2008200760531U CN201149146Y (zh) | 2008-01-11 | 2008-01-11 | 带压管道堵漏器具 |
Publications (1)
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CN201149146Y true CN201149146Y (zh) | 2008-11-12 |
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CNU2008200760531U Expired - Fee Related CN201149146Y (zh) | 2008-01-11 | 2008-01-11 | 带压管道堵漏器具 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102518908A (zh) * | 2011-11-02 | 2012-06-27 | 辽宁省电力有限公司葫芦岛供电公司 | Gis设备sf6气体渗漏封堵方法 |
CN107489853A (zh) * | 2017-10-09 | 2017-12-19 | 中国水利水电第十二工程局有限公司 | 排泥管补漏装置 |
CN108758159A (zh) * | 2018-08-01 | 2018-11-06 | 扬州智翔石油工程技术有限公司 | 采用光固化材料对点腐蚀穿孔设备的堵漏方法及结构 |
-
2008
- 2008-01-11 CN CNU2008200760531U patent/CN201149146Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102518908A (zh) * | 2011-11-02 | 2012-06-27 | 辽宁省电力有限公司葫芦岛供电公司 | Gis设备sf6气体渗漏封堵方法 |
CN102518908B (zh) * | 2011-11-02 | 2015-04-01 | 辽宁省电力有限公司葫芦岛供电公司 | Gis设备sf6气体渗漏封堵方法 |
CN107489853A (zh) * | 2017-10-09 | 2017-12-19 | 中国水利水电第十二工程局有限公司 | 排泥管补漏装置 |
CN108758159A (zh) * | 2018-08-01 | 2018-11-06 | 扬州智翔石油工程技术有限公司 | 采用光固化材料对点腐蚀穿孔设备的堵漏方法及结构 |
CN108758159B (zh) * | 2018-08-01 | 2024-01-26 | 扬州智翔石油工程技术有限公司 | 采用光固化材料对点腐蚀穿孔设备的堵漏方法 |
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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: HEBEI IRON + STEEL CO.,LTD. Free format text: FORMER OWNER: HANDAN IRON AND STEEL CO., LTD. Effective date: 20100329 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 056015 INTELLECTUAL PROPERTY DIVISION, HANDAN IRON + STEEL TECHNOLOGY CENTER, NO.232,FUXING ROAD,FUXING DISTRICT, HANDAN CITY, HEBEI PROVINCE TO: 050000 NO.40, YUHUA WEST ROAD, SHIJIAZHUANG CITY, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100329 Address after: Yuhua city of Shijiazhuang province Hebei 050000 West Road No. 40 Patentee after: Hebei Iron & Steel Co., Ltd. Address before: 056015 intellectual property department, Handan Iron and Steel Technology Center, Fuxing Road, Fuxing District, Hebei, Handan 232, China Patentee before: Handan Iron & Steel Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20110111 |