Patents
2024-一种隧道衬砌全断面脱空检测装置
Type of Patent:Utility model patent
Service Invention or Not:no
Pre One:2024-一种皮带纠偏托辊装置
Next One:2024-一种基于三维激光扫描的隧道掌子面位移量测方法
Type of Patent:Utility model patent
Service Invention or Not:no
Pre One:2024-一种皮带纠偏托辊装置
Next One:2024-一种基于三维激光扫描的隧道掌子面位移量测方法