Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10441906 | Compound angle wedge screen clamp for vibratory separator | Benjamin Lanning Holton, Graham Robertson, John Fedders | 2019-10-15 |
| 10272473 | Method of making a shaker screen | Graham Robertson, Robert M. Barrett | 2019-04-30 |
| 10259012 | Sifting screen | Graham Robertson, Eric Cady | 2019-04-16 |
| 10214978 | Shaker screen assembly | Eric Cady | 2019-02-26 |
| 10167689 | Drill cuttings circular separator | Bradley N. Jones, Mark R. Jolly, Russ Altieri, Anthony Hunter | 2019-01-01 |