Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11633904 | Long plastic layer with embossing in register with pattern and rolling method and device therefor | Yibing Wang, Wenjin Tang | 2023-04-25 |
| 11633905 | Long decorative material with embossing in register with pattern and rolling method and device therefor | Yibing Wang, Wenjin Tang | 2023-04-25 |