GF

Gerald P. Frankl

📍 Jefferson, SD: #1 of 1 inventorsTop 100%
🗺 South Dakota: #4 of 34 inventorsTop 15%
Overall (1982): #63,673 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4338337 Method for recovering and recycling animal waste materials — 1982-07-06