RC

Robert Doldon Childress

UN Unisys: 1 patents #1,020 of 2,015Top 55%
📍 Livonia, MI: #913 of 1,586 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,597,465 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6305772 Angled air impingment system for document control Kenneth Berkoben, Sammy C. Hutson, Carl Raymond Lohrmann, Robert T. Rourke, Ronald L. Upton 2001-10-23