NB

Neil P. Blackburn

IL Itw Limited: 2 patents #18 of 70Top 30%
Overall (All Time): #2,356,722 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4432684 Threaded members John P. Palmer 1984-02-21
4387490 Buckles Alfred E. C. Piper, Alan Michael George Meeks 1983-06-14