RB

Roy S. Brown

GA Guild Associates: 2 patents #9 of 35Top 30%
Overall (All Time): #2,325,746 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4951474 Cryo-refrigeration system Salvatore T. DiNovo, John Schlaechter 1990-08-28
4850199 Cryo-refrigeration system Salvatore T. DiNovo, John Schlaechter 1989-07-25