BP

Brian Popham

📍 Concord, CA: #288 of 739 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,183,910 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6948734 Trailer hitching apparatus 2005-09-27
D404877 Hand truck 1999-01-26