LD

Lucien Douven

Philips: 1 patents #3,761 of 7,731Top 50%
U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #2,186,842 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6684508 Shaving head with drivable hair manipulator and drivable cutting member Rudolf Heinrich Brzesowsky, Andreas J. Garenfeld, Jasper Zuidervaart 2004-02-03
6082003 Shaving apparatus Simon Eme Kadijk, Hendrik Poel 2000-07-04