KB

Kevin Batalha

DS Drillform Technical Services: 1 patents #7 of 11Top 65%
Overall (All Time): #2,731,385 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11028888 Self-amplifying safety brake Vladimir Scekic, Radu Gnasienco, Russell Turnbull 2021-06-08