Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194520 | Heating system for production of a double-layer tube | — | 2025-01-14 |
| 10961636 | Metal coating device and method for production of double-layered and copper coated pipe | — | 2021-03-30 |
| 10954599 | Washing assembly for sheet metals for producing double-layered copper-coated pipes | — | 2021-03-23 |