JR

John E. Richard

HE Hoffman Enclosures: 1 patents #1 of 7Top 15%
📍 Rockford, MN: #1 of 4 inventorsTop 25%
🗺 Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #190,440 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6564428 Compound hinge Craig E. Schinzel, Wallace H. Polzin, Clifford A. Klinger, William J. Nepsha, Marvin J. Thibodeau 2003-05-20