Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5950308 | Vaned passage hub treatment for cantilever stator vanes and method | Bernard L. Koff, Bruce V. Lyon, Mark G. Duer | 1999-09-14 |
| 5562404 | Vaned passage hub treatment for cantilever stator vanes | Bernard L. Koff, Bruce V. Lyon, Mark G. Duer | 1996-10-08 |
| 5536005 | Means for racket to return strings to original position after ball impact | — | 1996-07-16 |
| 5308225 | Rotor case treatment | John P. Nikkanen, Robert S. Mazzawy | 1994-05-03 |
| 5282718 | Case treatment for compressor blades | Robert S. Mazzawy, John P. Nikkanen, Nick Nolcheff | 1994-02-01 |