RB

Roger J. Bals

AN Agfa-Gevaert Nv: 1 patents #910 of 1,819Top 55%
📍 Schelle, BE: #9 of 13 inventorsTop 70%
Overall (All Time): #4,081,546 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4244645 Daylight loading system for microfiche cassettes Leo Vackier, Lucien P. Van der Vliet 1981-01-13