BJ

Barry Kenneth Johnston

Overall (All Time): #1,598,066 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6871744 Apparatus for electrodewatering Sarah A. Miller, Christopher Veal 2005-03-29
5956858 Apparatus for the dewatering of coal and mineral slurries Christopher Veal, Stuart K. Nicol 1999-09-28
5771601 Process for the dewatering of coal and mineral slurries Christopher Veal, Stuart K. Nicol 1998-06-30