Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082771 | Adjustable hydraulic press with both upper and lower double action | Yuquan Song, Minghui Wang | 2011-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082771 | Adjustable hydraulic press with both upper and lower double action | Yuquan Song, Minghui Wang | 2011-12-27 |