13 Utility Patents
#122 in Krefeld
#16,463 in Germany
#297,511 in the World
Forward Citations = 312
Company Filing History:
Chemische Fabrik Stockhausen Gmbh

Geohumus International Research & Development Gmbh
4. 1 out of 1
Geohumus International Verwaltungs Gmbh & Co. Kg
5. 1 out of 1
Geohumus International Gmbh & Co. Kg
Get your Inventor Badge Today