John G. Rodrigues, Jr.

📍 Wilbur, WA: #3 of 5 inventorsTop 60%

🗺 Washington: #35,300 of 76,902 inventorsTop 50%

Overall (All Time): #2,327,882 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4798151	Furrow opening point	Gale F. Rettkowski	1989-01-17
4426096	Bridge cart	Gale F. Rettkowski, William H. Jessup	1984-01-17