CN201865631U - 电动油管除蜡器 - Google Patents
电动油管除蜡器 Download PDFInfo
- Publication number
- CN201865631U CN201865631U CN2010206251941U CN201020625194U CN201865631U CN 201865631 U CN201865631 U CN 201865631U CN 2010206251941 U CN2010206251941 U CN 2010206251941U CN 201020625194 U CN201020625194 U CN 201020625194U CN 201865631 U CN201865631 U CN 201865631U
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- wax
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- wax removing
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206251941U CN201865631U (zh) | 2010-11-26 | 2010-11-26 | 电动油管除蜡器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010206251941U CN201865631U (zh) | 2010-11-26 | 2010-11-26 | 电动油管除蜡器 |
Publications (1)
Publication Number | Publication Date |
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CN201865631U true CN201865631U (zh) | 2011-06-15 |
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CN2010206251941U Expired - Fee Related CN201865631U (zh) | 2010-11-26 | 2010-11-26 | 电动油管除蜡器 |
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CN (1) | CN201865631U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108386158A (zh) * | 2018-05-16 | 2018-08-10 | 威海鸿通管材股份有限公司 | 油管电动除蜡装置 |
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2010
- 2010-11-26 CN CN2010206251941U patent/CN201865631U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108386158A (zh) * | 2018-05-16 | 2018-08-10 | 威海鸿通管材股份有限公司 | 油管电动除蜡装置 |
CN108386158B (zh) * | 2018-05-16 | 2023-08-15 | 威海鸿通管材股份有限公司 | 油管电动除蜡装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: DAQING JINGTAI PETROLEUM ENGINEERING TECHNOLOGY CO Free format text: FORMER NAME: DAQING OILFIELD JINGTAI PETROLEUM ENGINEERING TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 163316 industry zone three, hi tech Zone, Heilongjiang, Daqing Patentee after: Daqing Jingtai Petroleum Engineering Technology Co., Ltd. Address before: 163316 industry zone three, hi tech Zone, Heilongjiang, Daqing Patentee before: Daqing Oilfield Jingtai Petroleum Engineering Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20181126 |
|
CF01 | Termination of patent right due to non-payment of annual fee |