WH

Wulff Hansen

OA Omya International Ag: 1 patents #19 of 56Top 35%
📍 Safenwil, CH: #2 of 2 inventorsTop 100%
Overall (2019): #220,788 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10398146 Calcium carbonate for plant protection Christoph Sturm 2019-09-03