CN205479052U - 抽油机刹车保险限位装置 - Google Patents
抽油机刹车保险限位装置 Download PDFInfo
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- CN205479052U CN205479052U CN201620244021.2U CN201620244021U CN205479052U CN 205479052 U CN205479052 U CN 205479052U CN 201620244021 U CN201620244021 U CN 201620244021U CN 205479052 U CN205479052 U CN 205479052U
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- crank
- nut
- sleeve
- pumping unit
- stopping means
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620244021.2U CN205479052U (zh) | 2016-03-28 | 2016-03-28 | 抽油机刹车保险限位装置 |
Applications Claiming Priority (1)
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CN201620244021.2U CN205479052U (zh) | 2016-03-28 | 2016-03-28 | 抽油机刹车保险限位装置 |
Publications (1)
Publication Number | Publication Date |
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CN205479052U true CN205479052U (zh) | 2016-08-17 |
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CN201620244021.2U Expired - Fee Related CN205479052U (zh) | 2016-03-28 | 2016-03-28 | 抽油机刹车保险限位装置 |
Country Status (1)
Country | Link |
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CN (1) | CN205479052U (zh) |
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2016
- 2016-03-28 CN CN201620244021.2U patent/CN205479052U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170216 Address after: 834000 the Xinjiang Uygur Autonomous Region Karamay city Karamay District Fu home A16-205 No. Patentee after: Xinjiang Hang Lung Technology Co., Ltd. Address before: 834000 the Xinjiang Uygur Autonomous Region Karamay city international home building materials City, building No. 9, No. 119, No. Patentee before: KARAMAY BOTU OILFIELD TECHNOLOGY CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170328 |