Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517429 | Contamination freeing work arrangement | Keiron O'Connell, Daniel X. Josephs | 2003-02-11 |
| 4470833 | Roll filter metering arrangement | — | 1984-09-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517429 | Contamination freeing work arrangement | Keiron O'Connell, Daniel X. Josephs | 2003-02-11 |
| 4470833 | Roll filter metering arrangement | — | 1984-09-11 |