HS

Hendrik J. G. Siegrest

EA Elopak As: 1 patents #11 of 31Top 40%
📍 Spaarndam, NL: #6 of 12 inventorsTop 50%
Overall (All Time): #3,897,281 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4905744 Liquid-flow control apparatus Tore Sorby 1990-03-06