HP

Hans-Joachim Petersen

NG Norddeutsche Faserwerke Gmbh: 1 patents #4 of 11Top 40%
📍 Neumünster, DE: #42 of 77 inventorsTop 55%
Overall (All Time): #3,948,305 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4731218 Method for producing flat polymeric yarn Hubert Damhorst, Karl-Heinz Erren 1988-03-15