Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4378662 | Airless centrifugal blast device | Raymond M. Leliaert, Richard C. Kanouse, Bill J. Butler | 1983-04-05 |
| 4255169 | Method of conservation in processing industrial air | Raymond M. Leliaert, James Davidson | 1981-03-10 |