DL

Diana S. Langley

📍 San Luis Obispo, CA: #179 of 530 inventorsTop 35%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,287,364 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5422686 Detachable eyeglass assembly for visored headgear Charles D. Kelman, Bradford C. Stahl 1995-06-06
D335133 Sunglasses frame — 1993-04-27