A kind of c-type cylindrical shell Self-resetting shock-absorption vibration-insulation damping device
A kind of c-type cylindrical shell Self-resetting shock-absorption vibration-insulation damping device
- CN 105,625,597 B
- Filed: 03/09/2016
- Issued: 05/24/2019
- Est. Priority Date: 03/09/2016
- Status: Active Grant