Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5055752 | Method for machining airfoils | George W. Leistensnider, Alfred J. Albetski, Russell S. Welz | 1991-10-08 |
| 4226122 | Apparatus for recording echo pulses | Svend A. Lund, Sven E. Iversen, Erik T. Bogen, Jorgen Dam | 1980-10-07 |