CH

Curtis Held

JO Josam: 1 patents #5 of 15Top 35%
📍 Ripon, WI: #34 of 67 inventorsTop 55%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,123,057 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7736092 Trench drain with sloping rails Barry Hodgekins, Craig Swider 2010-06-15
4763940 Document handling aid — 1988-08-16