CK

Carlos Nikolaas Jozef Maria Koopman

Google: 1 patents #14,769 of 22,993Top 65%
📍 Heerhugowaard, NL: #35 of 108 inventorsTop 35%
Overall (All Time): #3,201,527 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8146487 Mixing device, coffee machine provided with mixing device and use of mixing device Andreas Raymond Van de Leijgraaf, Romanus Eduard Verhoeven, Johannes Theodorus Emerentia Huiberts 2012-04-03