RC

Robert M. Coulston

📍 Kansas City, MO: #335 of 1,876 inventorsTop 20%
🗺 Missouri: #5,256 of 23,789 inventorsTop 25%
Overall (All Time): #1,184,849 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10091955 Irrigation spike watering system and method Dale J. Crook, Richard G. Brull, Brian A. Hager, Curtis R. McMillan, Stanton W. Fernald 2018-10-09
D816439 Irrigation spike Dale J. Crook, Richard G. Brull, Brian A. Hager, Curtis R. McMillan, Stanton W. Fernald 2018-05-01
9140517 Elastic band projectile toy gun and method of assembly 2015-09-22
9127698 Deck and patio anchoring device Richard G. Brull, Brian A. Hager, Curtis R. McMillan, Stanton W. Fernald, Dale J. Crook 2015-09-08