Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9334121 | Self-stacking spiral modular plastic conveyor belt | David W. Bogle, Robert L. Rosen | 2016-05-10 |
| 9079719 | Positive-drive spiral conveyor with overlapping cage-bar caps | Casper Fedde Talsma, Oscar R. Coto | 2015-07-14 |