MH

Marinus Burcht Holwerda

📍 Arnhem, NL: #146 of 333 inventorsTop 45%
Overall (All Time): #3,401,614 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D555412 Coffee brewing apparatus Alfred H. Van Elk 2007-11-20