Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7467439 | Suction attachment for a vacuum cleaner | Alexander Poul Splinter | 2008-12-23 |
| 6571423 | Surface-cleaning device with rotatable and pivotable cleaning part | Benjamin Luurt Oudman | 2003-06-03 |
| 6473934 | Suction attachment comprising a rotatable foot and a displaceable brush | — | 2002-11-05 |