Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5485683 | Centrifuge extractor | — | 1996-01-23 |
| 5096769 | Strengthened ceramic | James C. Welborn, Jr. | 1992-03-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5485683 | Centrifuge extractor | — | 1996-01-23 |
| 5096769 | Strengthened ceramic | James C. Welborn, Jr. | 1992-03-17 |