JB

John Barford

📍 Oakville, CA: #668 of 1,175 inventorsTop 60%
Overall (All Time): #3,318,173 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7493686 Gutter welding device — 2009-02-24