JF

Jay A. Firth

📍 Ankeny, IA: #262 of 408 inventorsTop 65%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,681,095 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5738713 Apparatus for biological control of noxious gas from swine waste — 1998-04-14