JE

Jean Erpelding

AS Arbed S.A.: 1 patents #39 of 103Top 40%
Overall (All Time): #4,034,738 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4449700 Method and apparatus for sampling or measuring a parameter of a metal melt — 1984-05-22