DR

Dave Riffey

📍 Sioux Falls, SD: #28 of 95 inventorsTop 30%
🗺 South Dakota: #72 of 283 inventorsTop 30%
Overall (2021): #480,079 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11052298 Golf ball position gauging assembly and method — 2021-07-06