DC

Donegal Harold Victor Carroll

AL African Oxygen Limited: 1 patents #4 of 12Top 35%
📍 Midrand, ZA: #19 of 51 inventorsTop 40%
Overall (All Time): #3,412,803 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7024868 Transportation of liquefiable petroleum gas Graham Pye 2006-04-11