RS

Roland Sonntag

JK J.S. Staedtler Gmbh & Co. Kg: 1 patents #22 of 62Top 40%
📍 Fürth, DE: #173 of 310 inventorsTop 60%
Overall (All Time): #3,839,488 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D342088 Holder for lead refills Christian Leibeck 1993-12-07