DH

Donald G. Haupt

📍 Manitowoc, WI: #3 of 23 inventorsTop 15%
🗺 Wisconsin: #541 of 2,194 inventorsTop 25%
Overall (1997): #181,697 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5652486 Travel speed limiting system for forklift trucks Steven J. Mueller, Richard O. Haupt, Lowell A. Kempfert 1997-07-29