Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682783 | Ceramic tubemill roll assembly | William E. Panthofer, Mark J. Williams | 1997-11-04 |
| 5125454 | Manifold assembly for a parallel flow heat exchanger | Donald W. Mathews, Peter M. F. Watson, Lionel J. LeJeune, III | 1992-06-30 |