JB

John David Brumfield

📍 Hamlin, WV: #1 of 2 inventorsTop 50%
🗺 West Virginia: #1,108 of 3,425 inventorsTop 35%
Overall (All Time): #2,234,650 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6023797 Comfort beach towel with inflatable pillow 2000-02-15
5850643 Comfort system for aircraft 1998-12-22