Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311904 | Method for the partial coloring of plastic parts | Roland Kuenzel | 2022-04-26 |
| 11242464 | Method for the partial colouring of plastic parts | Ciro Piermatteo, Heinz Pudleiner, Kira Planken, Stefan Janke | 2022-02-08 |