EW

Eric Waerkerle

📍 Fenton, MO: #79 of 221 inventorsTop 40%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,162,314 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7288119 Leather treatment Doug Slattery, Don Kamp 2007-10-30
7001435 Leather treatment Doug Slattery, Don Kamp 2006-02-21