GR

Gale F. Rettkowski

📍 Wilbur, WA: #1 of 5 inventorsTop 20%
🗺 Washington: #27,877 of 76,902 inventorsTop 40%
Overall (All Time): #1,669,478 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4798151 Furrow opening point John G. Rodrigues, Jr. 1989-01-17
4426096 Bridge cart John G. Rodrigues, Jr., William H. Jessup 1984-01-17
4194573 Agricultural subsoil implement including flow divider for wheel assemblies 1980-03-25