RA

Roswell D. Allen

📍 Hotchkiss, CO: #5 of 17 inventorsTop 30%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #3,964,386 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D298794 Metal fence post remover — 1988-12-06