Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647831 | Metal part and process for its production | — | 1997-07-15 |
| 4411711 | Process to produce a reversible two-way shape memory effect in a component made from a material showing a one-way shape memory effect | Joachim Albrecht, Thomas Duerig | 1983-10-25 |