Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5780116 | Method for producing an abradable seal | Gerard A. Sileo, John W. Appleby, Francis X. Alent, Charles G. Davis | 1998-07-14 |
| 5536022 | Plasma sprayed abradable seals for gas turbine engines | Gerard A. Sileo, John W. Appleby, Francis X. Alent, Charles G. Davis | 1996-07-16 |
| 4259389 | High pressure-low porosity wet seal | Raymond W. Vine | 1981-03-31 |