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System and method for treating a part of a body |
Kin Fatt Phoon |
2020-09-08 |
| 10317849 |
Tap sensitive alarm clock |
Schelte Heeringa, Roelof Jan Wind, Frans Wiebe Rozeboom, Hielke Simon Van Oostrum, Michiel Allan Aurelius Schallig +1 more |
2019-06-11 |
| 8908478 |
Tap sensitive alarm clock |
Schelte Heeringa, Roelof Jan Wind, Frans Wiebe Rozeboom, Hielke Simon Van Oostrum, Michiel Allan Aurelius Schallig +1 more |
2014-12-09 |
| 6427580 |
Device for heating a liquid, and deep-frying vessel with such a device |
Jan H. Benedictus, Klaas Kooyker |
2002-08-06 |
| 6084216 |
Heating vessel and method of controlling the heating element of such a vessel |
Sander Slegt, Hendricus J. Duipmans, Tjerk Kornelis Bij De Leij |
2000-07-04 |
| 6051818 |
Electric toaster with asymmetric heating effect |
Roelf Van Der Wal, Wai H. E. Li, Lawrence Lai, Peter Sofrides Viet |
2000-04-18 |
| 6016261 |
Switching voltage converter with synchronous rectification |
Johannes A. De Wit, Wilhelmus G. M. Ettes, Roelf Van Der Wal |
2000-01-18 |
| 5819637 |
Toaster having heating elements whose heating area depends on the slice size |
Roelf Van Der Wal, Klaas Jacob Lulofs |
1998-10-13 |
| 5758567 |
Toaster with mains-power-on safety device |
Roelf Van Der Wal |
1998-06-02 |
