CE

Christopher Ecob

EA Elkem Asa: 1 patents #22 of 72Top 35%
📍 Burntwood, GB: #3 of 5 inventorsTop 60%
Overall (All Time): #3,570,021 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6177045 Composition and method for inoculating low sulphur grey iron Douglas White, David Butler 2001-01-23