JP

Joseph J. Pienta

AO American Optical: 1 patents #56 of 106Top 55%
Overall (All Time): #3,986,857 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4711539 Support structure for protective mask optical insert James J. Krusas 1987-12-08