Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D829389 | Retractable leash handle for animals | Jian Li, Yukun Yang, Chunyan Yang | 2018-09-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D829389 | Retractable leash handle for animals | Jian Li, Yukun Yang, Chunyan Yang | 2018-09-25 |