DC

Douglas H. Callison

RB Rain Bird: 1 patents #9 of 34Top 30%
📍 Winchester, CA: #4 of 10 inventorsTop 40%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #434,240 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9980442 Method and apparatus for programming a decoder-based irrigation controller Jonathan I. Marsters, Harvey J. Nickerson, Sundarraj Karthikeyan, Steven A. Hollington, Darin K. Price 2018-05-29