Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5795359 | Apparatus for separating particulate and/or powdery material from an entraining gas | Andrew Robert McLeish, Roy Cartilage, Michael P. Coffey | 1998-08-18 |
| 4804299 | Retaining wall system | Gary L. Forte, Richard L. Brown, Wayne Miller, George Morris | 1989-02-14 |