JH

John Haroldson

📍 Rosholt, WI: #1 of 5 inventorsTop 20%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,173,648 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8523717 Hunting arrow having a hole boring head — 2013-09-03