PS

Patrick Leigh Simpson

HO Hover-Davis: 1 patents #6 of 10Top 60%
Overall (All Time): #3,608,434 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6032845 Variable pitch tape feeder and pitch selection switch therefor John Piccone, Scott Proctor 2000-03-07