JM

Jean Henry Robert Madern

📍 Vlaardingen, NL: #135 of 457 inventorsTop 30%
Overall (All Time): #2,044,064 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8650924 Bearing block assembly and rolling device provided with such bearing block assemblies — 2014-02-18
8356536 Installation for making a cut, crease and the like having a plate-shaped frame — 2013-01-22