Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6189703 | Endless media filtration system | John P. Dooley, Jr., Harry A. Kiely, John D. Hood, Caleb N. Bell, III | 2001-02-20 |
| 6095343 | Gravity liquid filtration apparatus | John P. Dooley, Jr., Harry A. Kiely, John D. Hood, Caleb N. Bell, III | 2000-08-01 |
| 5949461 | Ink refill bottle | Bruce S. Jones, William A. Putman | 1999-09-07 |