Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024939 | Splicing pipe for installing door or window | Youye Feng | 2024-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024939 | Splicing pipe for installing door or window | Youye Feng | 2024-07-02 |