HW

Hartmut Welke

📍 Ahrensfelde, DE: #1 of 2 inventorsTop 50%
Overall (2011): #290,262 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8038772 Filter cartridge for recuperating halogenated hydrocarbons Bernd Fuesting, Peter Muenn, Helmut Stach 2011-10-18