Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157646 | Storage silo apparatus with an integrated vertical conveyor | — | 2024-12-03 |
| 12138359 | Grain treatment apparatus using ozone | Roland Dean Thiessen | 2024-11-12 |
| 11987442 | Skid mounted storage system with collapsible silo for flowable material | Marlea Sleeman, Roland Dean Thiessen | 2024-05-21 |
| 11691831 | Portable conveyor system including pivotable and extendable feed conveyors for feeding particulate material into an elevating assembly | Marlea Sleeman | 2023-07-04 |
| 11535447 | Mobile and cascadable storage silo | Darrell Ford | 2022-12-27 |
| 11518608 | Mobile collapsible storage silo | Darrell Ford | 2022-12-06 |
| 10981719 | Mobile collapsible storage silo | Darrell Ford | 2021-04-20 |
| 10906732 | Modular storage tank with secondary containment | — | 2021-02-02 |
| 10752433 | Portable collapsable storage bin and unloading system | Roland Dean Thiessen | 2020-08-25 |