Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6329992 | Method for multilevel generation of a granular graphic pattern, a machine for applying such pattern to a product, a primary product so manufactured, and a secondary product manufactured by copying such primary product | — | 2001-12-11 |
| 6076227 | Electrical surface treatment device with an acoustic surface type detector | Albert J. Meijer, Peter Sofrides Viet, Jan Tiesinga | 2000-06-20 |
| 5924414 | Deep-frying device | Jan H. Benedictus, Wilhelmus H. M. Bruggink | 1999-07-20 |
| 5881430 | Vacuum cleaner with power control in dependence on a mode of operation of an electrical brush | Johannes A.T. Driessen, Raimond Visser | 1999-03-16 |
| 5682435 | Apparatus comprising a baffle and a loudspeaker, and loudspeaker for use in the apparatus | Marcus G. M. De Wit | 1997-10-28 |