SH

Stefan Hornfeck

FA Faber-Castell Ag: 1 patents #16 of 37Top 45%
Overall (All Time): #3,100,226 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8696226 Rotary pencil 2014-04-15