Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365988 | Fluid-mixing apparatus and method | Shelby W. Gallien, Maurice P. Gill | 1982-12-28 |
| 4198292 | Process for methane and ammonia extraction from organic waste | David R. Snider | 1980-04-15 |