ES

Ernst Jan Siewers

HG Huntsman Textile Effects (Germany) Gmbh: 1 patents #1 of 4Top 25%
📍 Alkmaar, CO: #1 of 1 inventorsTop 100%
Overall (2016): #406,773 of 481,213Top 85%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9518355 Processes and compositions for dyeing or finishing fibrous materials Harald Chrobaczek, Gunther Tschida, Tanja Refle 2016-12-13