Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363534 | Vacuum cleaner and suction tube for use with a vacuum cleaner | Ate K. Damstra | 1994-11-15 |
| 5355548 | Apparatus comprising an electric motor with variable motor power | — | 1994-10-18 |