Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404668 | Portable dispenser for dosing bacteria concentrate into sewer lines | John Breck Harrell | 2025-09-02 |
| 4191529 | Furnace for heating solids | William F. Barraclough, Curtis O. Pederson | 1980-03-04 |
| 4189312 | Weight ratio mixing of volatile containing carbonaceous materials with materials to be treated by the volatiles evolved therefrom | Ray E. Kranz, William E. Solano | 1980-02-19 |