Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4582099 | Waste slurry liquid removal system | Keith K. McDaniel, Edgar M. Cloeren, III, Stephen G. Pearre | 1986-04-15 |
| 4582668 | Waste container closure mechanism | Charles W. Mallory, Harold L. Newhouse | 1986-04-15 |