Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10638904 | Vacuum cleaner nozzle having rotatable brush | Bastian Cornelis Kleine-Doepke | 2020-05-05 |
PW
Paul Van Der Wal
Overall (2020): #319,283 of 565,922Top 60%
1
Patents 2020