RL

Ralph R. Lapham

UO Uvex Winter Optical: 2 patents #2 of 6Top 35%
Overall (All Time): #1,537,145 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D718792 Shovel 2014-12-02
D317526 Eyeglass carrying case 1991-06-18
4744461 Carrying case for eyeglasses 1988-05-17