DB

Donald W. Bertetto

📍 Longmont, CO: #1,370 of 2,039 inventorsTop 70%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #3,644,290 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D406677 Knee support and pad Stephen R. Koschmann 1999-03-09