AW

Arnold Wick

CI Ciba-Geigy: 1 patents #138 of 374Top 40%
📍 Therwil, CH: #5 of 10 inventorsTop 50%
Overall (1982): #75,040 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4348239 Process for coloring organic material of high molecular weight — 1982-09-07