JK

Johannes Antonius Henricus Maria Van Keulen

VB Vanderlande Industries Nederland B.V.: 1 patents #1 of 8Top 15%
📍 Heeze, NL: #1 of 6 inventorsTop 20%
Overall (2004): #186,152 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6702095 Method and device for conveying objects Henricus Wilhelmus Marinus Van Heeswijk, Petrus Theodorus Cornelis Vervoort, Marinus Adrianus Maria Potters, Ivo Johannes Van Der Meulen, Marcus Wilhelmus Maria Van Hoorn +1 more 2004-03-09