JC

Johannes Gerardus van de Coterlet

📍 Bunschoten-Spakenburg, NL: #3 of 11 inventorsTop 30%
Overall (All Time): #2,023,626 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8966790 Device for digging a trench — 2015-03-03
8235630 Method for producing a sheet pile wall and sheet pile plank therefor — 2012-08-07