PB

Petrus Hendrik Ferreira Bouwer

Overall (All Time): #1,699,269 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12241133 Process for the smelting of a metalliferous feedstock material 2025-03-04
11453830 Reactor and process for gasifying and/or melting of feed materials Andre P. Wegner 2022-09-27