DD

David Doerschug

GI Guardian Industries: 1 patents #154 of 271Top 60%
📍 Canton, MI: #1,396 of 2,230 inventorsTop 65%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,049,417 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9016094 Water cooled oxygen lance for use in a float glass furnace and/or float glass furnace using the same Kevin Siess, Russell Parker 2015-04-28