Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192721 | Skate wheel conveyor with quick assemble feature | Albert E. Sparling, Mark Bosley, Justin Zimmerman | 2021-12-07 |
| 10988314 | Drive system for conveyors | Albert E. Sparling, Charles J. Fresch | 2021-04-27 |