Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671537 | Method and device for treatment and recycling of waste refrigerators | Yehua Liu, Yuping Zhang, Qilin Li, Peng Li | 2014-03-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671537 | Method and device for treatment and recycling of waste refrigerators | Yehua Liu, Yuping Zhang, Qilin Li, Peng Li | 2014-03-18 |