JB

John P. Burk

IN Inductotherm: 1 patents #40 of 70Top 60%
Overall (All Time): #3,910,616 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4953761 Stopper rod spatial control mechanism Oleg S. Fishman, Satyen N. Prabhu, Emad Tabatabaei 1990-09-04