Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642829 | Pitch changing device, and molding device provided with same and molding method | — | 2023-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642829 | Pitch changing device, and molding device provided with same and molding method | — | 2023-05-09 |