Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9796071 | Spring reset device for piston mechanism | Gui-Wen Liu, Jin-Quan Huang | 2017-10-24 |
| 9777725 | High pressure water pump | Gui-Wen Liu, Jin-Quan Huang | 2017-10-03 |
| 9724811 | Steam powered nailing gun | Gui-Wen Liu, Jin-Quan Huang | 2017-08-08 |
| 9713867 | Nail magazine for nailing gun | Zai-Jun Zhu | 2017-07-25 |
| 9707674 | Cylinder cover for steam powered nailing guns | Gui-Wen Liu, Jin-Quan Huang | 2017-07-18 |
| 9657761 | Double-pin nail assembly | Tao Yang, Shang-Shi Cai | 2017-05-23 |