BK

Bob Knizner

📍 Copper Canyon, TX: #6 of 8 inventorsTop 75%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,506,801 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6540425 Joining device for constructing arts and crafts projects — 2003-04-01