DC

David Cull

JI Joseph Company International: 4 patents #1 of 3Top 35%
📍 McLeansboro, IL: #100 of 612 inventorsTop 20%
🗺 Illinois: #17,877 of 84,256 inventorsTop 25%
Overall (All Time): #1,001,543 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8931302 Heat exchange unit for self-cooling containers Mark Sillince 2015-01-13
8919618 Over pressure release valve Mark Sillince 2014-12-30
8858722 Container cleaning and recharging method and apparatus 2014-10-14
8850846 Keg apparatus for self cooling and self dispensing liquids Mark Sillince 2014-10-07
6732886 Over pressure automatic release mechanism for a container housing a pressurized medium 2004-05-11