RB

Robert BRINK

DR Dravo: 1 patents #27 of 74Top 40%
Overall (All Time): #4,092,334 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4276021 Method of recovering heat from hot granular solids George B. Karnofsky 1981-06-30