Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7055847 | Collapsible support structure | Mark E. Miller | 2006-06-06 |
| 5096474 | Negative pressure filtration device | Garth S. Jones | 1992-03-17 |
| 4678175 | Sheet money feeding machine with improved separation means | Brian D. Arldt, Jonathon T. Loeb, Hossein B. Parsapour, Fred Rascoe, Don W. Woodward | 1987-07-07 |