Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845115 | Cold room combination vent and light | Raymond J. Hiller | 2020-11-24 |
| 10837653 | High efficiency grease filter | Raymond J. Hiller, Todd Peters | 2020-11-17 |
| 10739055 | Cold room combination vent and light | Raymond J. Hiller | 2020-08-11 |
| 10731912 | Cold room combination vent and light | Raymond J. Hiller | 2020-08-04 |
| 10711498 | Door closer | Brian Grewe | 2020-07-14 |