JB

Johan Derk Brouwer

📍 Elburg, NL: #4 of 11 inventorsTop 40%
Overall (All Time): #3,634,794 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6152086 Heating apparatus and method for operation thereof Wim Benschop, Paulus Albertus De Bruin 2000-11-28