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Olaf Kohlhaus

NG Norma Germany Gmbh: 1 patents #60 of 118Top 55%
RG Rasmussen Gmbh: 1 patents #29 of 51Top 60%
📍 Bad Langensalza, DE: #2 of 9 inventorsTop 25%
Overall (All Time): #1,948,203 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9905949 Fluid conduit Peter Hartmann, Thomas LEGEL 2018-02-27
5338071 Pipe coupling Ralf Hohmann, Bernd Kleinhens, Stephan Mann, Ralf Spors 1994-08-16