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Johannes Marinus Thijmen de Schipper

Overall (2019): #411,606 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10226678 Action skill toy Jochem Gradus van Rijn 2019-03-12