DB

Douglas C. Beckley

📍 Ritzville, WA: #1 of 7 inventorsTop 15%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,310,075 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D326949 Removable sole for spiked shoes — 1992-06-16
D313884 Removable sole for spiked shoes — 1991-01-22