Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10279354 | Impact crusher and curtain adjustment system | Gregory Young | 2019-05-07 |
| 9718062 | Crusher with adjustable closed side setting | Ronald B. DeDiemar, Lou Winchip, Gregory Young | 2017-08-01 |