Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352160 | Apparatus for emptying bags | Robert McHugh, Paul Feist | 2022-06-07 |
| 9187200 | Apparatus for the handling of multiwall bags containing powdered or particulate material | Ivan Marovic | 2015-11-17 |
| 4738583 | Space spider crane | Ian O. MacConochie, Martin M. Mikulas, Jr., Rebecca L. Kinkead, Charles Bryan | 1988-04-19 |