JD

Johannes Wilhelmus Maria Diekman

📍 Voorburg, NL: #127 of 262 inventorsTop 50%
Overall (All Time): #3,190,298 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8615900 Footwear provided with spring means and as such spring means — 2013-12-31