Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849486 | Vibratory apparatus with multiple screening decks | Steve Massman | 2017-12-26 |
| 9757771 | Vibratory apparatus with dynamic balancer and balancing method | Yong Wei, Steve Massman | 2017-09-12 |