GG

Gerda Grund

EG Evonik Degussa Gmbh: 1 patents #67 of 293Top 25%
📍 Coesfeld, DE: #2 of 4 inventorsTop 50%
Overall (2011): #298,979 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8003826 Method for production of trimethylhexamethylenediamine Christian Lettmann, Juergen Lippe, Cord Knoop 2011-08-23