Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551503 | Filtering device with cylindrical filtering element, identification label and receiver | Louis Antonius Hubertus Maria Niers | 2003-04-22 |
| 5772878 | Liquid filtration device | Pieter Engelander | 1998-06-30 |
| 4411332 | Tiltcab truck with a safety latch cylinder | — | 1983-10-25 |