Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7168708 | Brush seal designs for turbines and similar rotary apparatus | William S. Dalton, Patrick Dalton, William G. Catlow | 2007-01-30 |
| 7032903 | Brush-seal designs for turbines and similar rotary apparatus | Wiliam S. Dalton, Patrick Dalton, William G. Catlow | 2006-04-25 |