VD

Val E. Davidson

PS Pacific Scientific: 1 patents #43 of 80Top 55%
Overall (All Time): #4,087,098 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4260258 Compact, rugged sensor for optical measurement of the size of particles suspended in a fluid Dennis Rose 1981-04-07