DH

Daniel Jacobus Petrus van Heerveld

VE Vulcan Engineering: 1 patents #1 of 7Top 15%
Overall (2002): #78,325 of 266,432Top 30%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6457510 Method for compacting moulding sand — 2002-10-01