CN209195298U - 一种钻杆夹具 - Google Patents
一种钻杆夹具 Download PDFInfo
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- CN209195298U CN209195298U CN201821681372.5U CN201821681372U CN209195298U CN 209195298 U CN209195298 U CN 209195298U CN 201821681372 U CN201821681372 U CN 201821681372U CN 209195298 U CN209195298 U CN 209195298U
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- fixture block
- guide groove
- baffle
- drilling rod
- curved guiding
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CN201821681372.5U CN209195298U (zh) | 2018-10-17 | 2018-10-17 | 一种钻杆夹具 |
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CN201821681372.5U CN209195298U (zh) | 2018-10-17 | 2018-10-17 | 一种钻杆夹具 |
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CN209195298U true CN209195298U (zh) | 2019-08-02 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109281624A (zh) * | 2018-10-17 | 2019-01-29 | 江苏谷登工程机械装备有限公司 | 一种钻杆夹具 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109281624A (zh) * | 2018-10-17 | 2019-01-29 | 江苏谷登工程机械装备有限公司 | 一种钻杆夹具 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20211102 Address after: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee after: JIANGSU GUDENG HEAVY MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 224100 north side of Jianshe West Road, Changzhou high tech Industrial Park, Dafeng District, Yancheng City, Jiangsu Province Patentee before: JIANGSU GOODENG ENGINEERING MACHINERY ASSEMBLING Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Gudeng Heavy Machinery Technology Co.,Ltd. Address before: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee before: JIANGSU GUDENG HEAVY MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |