Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6106792 | Apparatus and method for cleaning gas | William Griggs, Joe D. York | 2000-08-22 |
| 5409649 | Method of forming foam buns having no skin on a surface | — | 1995-04-25 |
| 4682708 | Insulated shipping container | — | 1987-07-28 |