Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D981547 | Air freshening device | Keri Marsh Arinsmier, Rainer B. Teufel | 2023-03-21 |
| D903082 | Air freshening device | Keri Marsh Arinsmier, Rainer B. Teufel | 2020-11-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D981547 | Air freshening device | Keri Marsh Arinsmier, Rainer B. Teufel | 2023-03-21 |
| D903082 | Air freshening device | Keri Marsh Arinsmier, Rainer B. Teufel | 2020-11-24 |