HF

Heinrich Follmann

PS Papierfabrik August Koehler Se: 1 patents #1 of 4Top 25%
📍 Rübhausen, DE: #3 of 7 inventorsTop 45%
Overall (2020): #453,337 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10662546 Method and system for producing crystalline calcium carbonate by the combined use of two gases with different CO2 content Berit Hillbrecht 2020-05-26