Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6327488 | Device for localizing an object in a turbid medium | Martinus B. Van Der Mark, Nicolaas Antonius Allegondus Johannes Van Asten | 2001-12-04 |
| 5251375 | Shaving apparatus | Jacobus Crucq, Marinus Josephus Jakobus Dona | 1993-10-12 |