JB

John W. Bartell

SS Spraying Systems: 1 patents #72 of 144Top 50%
Overall (All Time): #3,428,627 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7108203 Internal mix air atomizing nozzle assembly David C. Huffman, John Ekpenyong 2006-09-19