Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622638 | Method for forming an environmentally resistant blade tip | Jerry D. Schell, Thomas Joseph Kelly, Paul J. E. Monson, Stephen Joseph Ferrigno | 1997-04-22 |
HF
Howard J. Farr
Overall (1997): #139,740 of 185,788Top 80%
1
Patents 1997