PS

Paul Siefken

MC Metal Container: 1 patents #13 of 33Top 40%
📍 O'Fallon, MO: #272 of 454 inventorsTop 60%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,499,641 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6505499 Puncture resistance in ultra-thin aluminum pressure vessels Matthew R. Hackworth, John W. Cooley, John M. Henshaw, Randy Houchins, Dwight Davis 2003-01-14