Vernon H. Seitmann

📍 Laurel, IA: #4 of 5 inventorsTop 80%

🗺 Iowa: #8,735 of 15,303 inventorsTop 60%

Overall (All Time): #4,098,330 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4294019	Grain drying apparatus	—	1981-10-13