JP

Jerry Pietzyk

CO Con-Wal: 2 patents #2 of 5Top 40%
Overall (All Time): #2,066,403 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8375643 Coupler for landfill tarp Shannon Dean Harrop 2013-02-19
8205393 Coupler for landfill tarp Shannon Dean Harrop 2012-06-26