SUZHOU TORIN DRIVE EQUIPMENT CO., LTD.
Patent Applications and Registrations
Patent applications and USPTO patent grants for SUZHOU TORIN DRIVE EQUIPMENT CO., LTD..The latest application filed is for "traction sheave safety device and elevator car emergency stop method thereof".
- SUZHOU TORIN DRIVE EQUIPMENT CO., LTD. - Changshu N/A CN
- Suzhou Torin Drive Equipment Co., Ltd. - Jiangsu CN
| Patent | Date |
|---|---|
| Traction sheave safety device and elevator car emergency stop method thereof Grant 11,325,810 - Cao , et al. May 10, 2 | 2022-05-10 |
| Traction Sheave Safety Device And Elevator Car Emergency Stop Method Thereof App 20190047820 - Cao; Jianwen ; et al. | 2019-02-14 |
| Disk brake with an improved structure Grant 8,210,325 - Cao , et al. July 3, 2 | 2012-07-03 |
| Disk brake Grant 8,091,691 - Qu , et al. January 10, 2 | 2012-01-10 |
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