ES

Eckart Schoenfelder

CG Chemetall Gmbh: 1 patents #7 of 32Top 25%
📍 Idstein, DE: #4 of 14 inventorsTop 30%
Overall (2016): #412,608 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9358574 Method for coating metal surfaces with an activating agent prior to phosphating Thomas Kolberg, Olaf Dahlenburg, Manfred Walter 2016-06-07