RF

Rolf Fritzsche

ZA Zellweger Luwa Ag: 1 patents #26 of 60Top 45%
Overall (All Time): #3,615,778 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6065333 Device for monitoring a moving yarn Alfred Aschmann, Peter Schilling 2000-05-23