JH

John T. Herman

DC Donaldson Company: 1 patents #15 of 69Top 25%
📍 Mahtomedi, MN: #14 of 28 inventorsTop 50%
🗺 Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #193,462 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6508277 Flexible pipe with compressed ends Julian A. Imes, Wayne M. Wagner 2003-01-21