RL

Rolf Leuenberger

ZA Zellweger Luwa Ag: 2 patents #10 of 60Top 20%
ZU Zellweger Uster: 1 patents #38 of 88Top 45%
📍 Pfäffikon, CH: #31 of 102 inventorsTop 35%
Overall (All Time): #1,619,606 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6501086 Method and device for evaluating defects in flat textile structures 2002-12-31
6100989 Method and device for detecting defects in textile webs 2000-08-08
4619527 Process and device for automatically detecting faults in fabrics and similar textile sheet-like structures Christian Hunziker 1986-10-28