MP

Martin W. Preus

SW Swedlow: 2 patents #7 of 17Top 45%
Overall (All Time): #2,308,400 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5102695 Highly tintable abrasion resistant coatings Allen M. Guest, William Lewis 1992-04-07
5013608 Highly tintable abrasion resistant coatings Allen M. Guest, William Lewis 1991-05-07