Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163624 | Tank comprising at least two portions which are connected by means of a connection ring and weld seams which are obtained by means of a friction welding method and production method for the tank | Benoît Penven, Hermann Walch | 2024-12-10 |