JG

Johannes Gerhardus

Overall (All Time): #3,144,909 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8360687 Method to lay a pipeline in circles on the water in a horizontal plane Joseph Buijvoets 2013-01-29