Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D697100 | Shaker | Glenn T. Lilie | 2014-01-07 |
| 8020705 | Screen assemblies utilizing screen elements retained in perforated supports | Glenn T. Lilie | 2011-09-20 |
| 8021546 | Screen clamp | — | 2011-09-20 |
| 8021547 | Screen clamp | — | 2011-09-20 |
| 7976663 | Method of making a screen element | Glenn T. Lilie | 2011-07-12 |
| 7182206 | Screen energizer | Peter Knox | 2007-02-27 |
| 7150358 | Shaker screen clamping and sealing assembly | Brian S. Carr | 2006-12-19 |
| 6892889 | Screen | Keith J. King | 2005-05-17 |
| 6513665 | Screen mounting system | Keith J. King | 2003-02-04 |
| 6349834 | Vibratory screen separator | Brian S. Carr, Eric Johnson | 2002-02-26 |
| 5950841 | Screen assembly for a vibratory separator | Peter Knox | 1999-09-14 |
| 5851393 | Screen assembly | Brian S. Carr | 1998-12-22 |
| 5595306 | Screening system | Brian S. Carr | 1997-01-21 |
| 5134893 | Adjustable counterweight assembly | Bradley N. Jones | 1992-08-04 |
| 5051171 | Self-cleaning system for vibratory screens | — | 1991-09-24 |
| 5032210 | Apparatus for the manufacture of tension screens | Gerald P. Salladin | 1991-07-16 |
| 4968366 | Method of manufacture of tension screens | Gerald P. Salladin | 1990-11-06 |