DV

David Steyn Van Vuuren

Overall (2003): #238,552 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6629838 Endothermic heat treatment of solids loaded on trolleys moving in a kiln Alexander McClaren Morrison, Andrew Kenneth Stone 2003-10-07