DB

David Butler

OP Orbit Irrigation Products: 1 patents #2 of 7Top 30%
📍 Lincoln, UT: #1 of 1 inventorsTop 100%
Overall (2003): #243,827 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6530531 Riser tube with slotted ratchet gear for pop-up irrigation sprinklers — 2003-03-11