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Samuel C. Walker — 2 Patents in 2021

RBRain Bird: 2 patents #3 of 57Top 6%

Green Valley, AZ: #2 of 4 inventorsTop 50%

Arizona: #672 of 4,087 inventorsTop 20%

Overall (2021): #115,305 of 548,734Top 25%

2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11154877	Rotary strip nozzles	David C. Belongia, Jason Addink, Andrew P. Miller	2021-10-26
11154881	Rotary nozzle	Lee James Shadbolt, David Eugene Robertson	2021-10-26