WW

Wilfried Weibel

GA Grapha-Holding Ag: 1 patents #37 of 98Top 40%
📍 Wil, CH: #60 of 119 inventorsTop 55%
Overall (All Time): #3,606,626 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6024524 Method of manufacturing book blocks from various printed sheets having several quarto sheets which are inserted into one another Arnold Braker 2000-02-15