Robert R. Emrich

📍 Indianola, NE: #4 of 7 inventorsTop 60%

🗺 Nebraska: #1,406 of 5,697 inventorsTop 25%

Overall (All Time): #1,681,787 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4452394	Self propelled irrigation systems	—	1984-06-05
4368848	Self propelled irrigation systems	—	1983-01-18
4365748	Self-driven mobile center pivot irrigation system	—	1982-12-28