HW

Henk Bert Van Westendorp

SA Sulzer Chemtech Ag: 1 patents #88 of 208Top 45%
📍 Elst, NL: #18 of 45 inventorsTop 40%
Overall (All Time): #3,540,951 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6371454 Downcomer to a plate column Johannes Gerla 2002-04-16