Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341199 | Active sump fill device blade cleaning apparatus | Richard L. Forbes, II | 1994-08-23 |
| 5323218 | Passive sump fill baffle for blade cleaning apparatus | Richard L. Forbes, II | 1994-06-21 |
| 5170211 | Air filtration for xerographic corona devices | George J. Haupt | 1992-12-08 |
| 4690544 | Blade cleaning apparatus for flexible belt | Richard L. Forbes, II | 1987-09-01 |
| 4681426 | Brush end seals for blade cleaner housing | Lloyd F. Bean, Richard L. Forbes, II, Joseph A. Swift | 1987-07-21 |