IV

Isaac Valls

RS Rovalma, S.A.: 1 patents #3 of 4Top 75%
Overall (All Time): #1,963,781 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10077490 Low temperature hardenable steels with excellent machinability — 2018-09-18
9249485 Cold work tool steel with outstanding weldability — 2016-02-02