IK

Ivan J. Karolik

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #4,043,803 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4481467 Break-away test probe John B. Alexandersen 1984-11-06