JK

John K. Kreitler

PI Ppg Industries: 2 patents #457 of 1,216Top 40%
📍 Festus, MO: #28 of 75 inventorsTop 40%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,372,234 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4302041 Sheet retainer for a sheet transporter — 1981-11-24
4302042 Sheet transporter Thomas P. Kerr 1981-11-24