AA

Adolf Arnold

ZI Zimmer: 1 patents #602 of 1,039Top 60%
📍 Maintal, DE: #94 of 188 inventorsTop 50%
Overall (All Time): #3,761,363 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5378827 Process for the production of cellulose carbamate Gerhard Keunecke, Sabine Butzke 1995-01-03