JH

Joseph Michael Hofer

📍 Kitchener, CA: #7 of 27 inventorsTop 30%
Overall (1997): #128,688 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595139 Hog feeder Daniel J. Wipf 1997-01-21