Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322546 | Filtration of molten material | Peter Holsgrove, Luc Montgrain, Richard S. Bruski | 1994-06-21 |
| 4601112 | Liquid edgebead removal device | Donald C. Kush | 1986-07-22 |
| 4477287 | Liquid removal device | Donald C. Kush | 1984-10-16 |