Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10583762 | Control system for a pneumatic support mechanism | — | 2020-03-10 |
| 9050607 | Decanting centrifuge with plural screen support sections | Trevor Heley | 2015-06-09 |
| 7448992 | Washing of separated solids in solid bowl and screen bowl decanting centrifuges | Geoffrey Clive Grimwood | 2008-11-11 |
| 5153316 | Intermediates for herbicidal phenylimidazolones | Gary D. Crouse, Michael P Lynch, Jeffery D. Webster | 1992-10-06 |
| 4443213 | Decanting type centrifuge | Geoffrey L. Grimwood | 1984-04-17 |
| 4319991 | Material separating machine | William J. Crone, Jr. | 1982-03-16 |