DL

David Leybourn

RB Rain Bird: 1 patents #174 of 274Top 65%
Overall (All Time): #2,961,375 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9743595 Drip emitter Rick Mavrakis, Brian Pope, Samir Shah, Christopher Leland O'Neal 2017-08-29