Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849541 | Butt welding method and friction stir welding tool | Martin Werz, Oliver Volz | 2017-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849541 | Butt welding method and friction stir welding tool | Martin Werz, Oliver Volz | 2017-12-26 |