CN218079653U - 长行程自动冷轧管机 - Google Patents
长行程自动冷轧管机 Download PDFInfo
- Publication number
- CN218079653U CN218079653U CN202222371548.XU CN202222371548U CN218079653U CN 218079653 U CN218079653 U CN 218079653U CN 202222371548 U CN202222371548 U CN 202222371548U CN 218079653 U CN218079653 U CN 218079653U
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- cold
- pilger mill
- cold pilger
- long
- extension board
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222371548.XU CN218079653U (zh) | 2022-09-05 | 2022-09-05 | 长行程自动冷轧管机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222371548.XU CN218079653U (zh) | 2022-09-05 | 2022-09-05 | 长行程自动冷轧管机 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218079653U true CN218079653U (zh) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222371548.XU Active CN218079653U (zh) | 2022-09-05 | 2022-09-05 | 长行程自动冷轧管机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218079653U (zh) |
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2022
- 2022-09-05 CN CN202222371548.XU patent/CN218079653U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Songyang Yongxin Machinery Manufacturing Co.,Ltd. Assignor: Songyang Yongxin Machinery Manufacturing Co.,Ltd. Contract record no.: X2024330000660 Denomination of utility model: Long stroke automatic cold rolling pipe mill Granted publication date: 20221220 License type: Common License Record date: 20240927 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Songyang Yongxin Machinery Manufacturing Co.,Ltd. Assignor: Songyang Yongxin Machinery Manufacturing Co.,Ltd. Contract record no.: X2024330000660 Date of cancellation: 20251118 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Songyang Yongxin Machinery Manufacturing Co.,Ltd. Assignor: Songyang Yongxin Machinery Manufacturing Co.,Ltd. Contract record no.: X2025330000386 Denomination of utility model: Long stroke automatic cold rolling pipe mill Granted publication date: 20221220 License type: Common License Record date: 20251120 |