Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052480 | Non-consumable tool and a process for solid-state production of a channel and a weld joint, and a structure of at least two components based on originally bulk components of similar, or dissimilar, materials | Heikki Karvinen | 2021-07-06 |
| 11045853 | Method and tools for manufacturing of seamless tubular shapes, especially tubes | — | 2021-06-29 |