Ren Chengzu

School

School of Mechanical Engineering

Professional Title

Professor

Discipline

机械工程

Other Contact Information

Patents

Current position: Renchz's Homepage > Academic Achievements > Patents

[4] Double-disc straight groove cylindrical-component surface grinding disc(双盘直槽圆柱形零件表面研磨盘)︱ZL201410783965.2︱China︱2017-01-11

Hits:

Service Invention or Not:no