Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306401 | Method for drilling cooling holes in turbine blades | Richard H. J. Fierkens, Ger J. N. E. de Vlieger | 1994-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306401 | Method for drilling cooling holes in turbine blades | Richard H. J. Fierkens, Ger J. N. E. de Vlieger | 1994-04-26 |