DS

David J. Sot

AP American Consumer Products: 1 patents #1 of 11Top 10%
📍 Strongsville, OH: #3 of 23 inventorsTop 15%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #161,301 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5660509 Key duplicating machine with bottom clearance Stephan W. Cole, Ronald B. Berringer, Hugh F. Groth, Eric R. Hammonds, Michael Koubek +4 more 1997-08-26