Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813620 | Method of operating a hand-held spray device and hand-held spray device | Jan Barthelmes, Thomas Jeltsch | 2023-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813620 | Method of operating a hand-held spray device and hand-held spray device | Jan Barthelmes, Thomas Jeltsch | 2023-11-14 |