Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407083 | Auto-rack railcar panel bumper guard and side post guard apparatuses and methods of using the same | Erik Johnsen | 2019-09-10 |
| 9789885 | Auto-rack railcar panel bumper guard and side post guard apparatuses and methods of using the same | Erik Johnsen | 2017-10-17 |
| 9731730 | Grating connector and spacer apparatus, system, and methods of using the same | — | 2017-08-15 |
| 9623788 | Strap tensioning buckle apparatus and methods of using the same | Mark B. Eenigenburg, Andrew J. Morin | 2017-04-18 |