WS

Wolfgang Seyfferth

HA Hilti Aktiengesellschaft: 1 patents #789 of 1,466Top 55%
📍 Feldkirch, AT: #156 of 262 inventorsTop 60%
Overall (All Time): #3,611,817 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6048148 Expansion anchor Helmut Gassner, Markus Hartmann, Gerit Knall, Cord-Henrik Surberg 2000-04-11