Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5275228 | Process and apparatus for production of single-crystal turbine blades | Jürgen Wortmann, Fritz Staub, Bruno Walser | 1994-01-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5275228 | Process and apparatus for production of single-crystal turbine blades | Jürgen Wortmann, Fritz Staub, Bruno Walser | 1994-01-04 |