FD

F. Robert Dax

CR Crucible: 1 patents #7 of 28Top 25%
Overall (All Time): #4,092,347 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4276087 Powder-metallurgy vanadium-containing tungsten-type high-speed steel Walter T. Haswell, Jr., William Stasko 1981-06-30