KM

Karel D. Van Den Mast

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,703,301 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5838011 Correction device for the correction of lens aberrations in particle-optical apparatus Marcellinus P. C. M. Krijn, Alexander Henstra 1998-11-17