JH

John Hoffman

📍 South Bend, IN: #11 of 31 inventorsTop 40%
🗺 Indiana: #496 of 1,942 inventorsTop 30%
Overall (1997): #128,682 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5601417 Hydraulic pump with ball bearing pistons Raymond P. Haluda, Charles Lord 1997-02-11