JR

John N. Rowley

NI Nelson Irrigation: 1 patents #37 of 42Top 90%
Overall (All Time): #2,438,239 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12366259 Sprinkler with trellis wire mounting clip Steven E. Crawford, Andrew B. Hellie 2025-07-22