DS

David R. Sullivan

HI Hayes Wheels International: 1 patents #7 of 20Top 35%
📍 San Rafael, CA: #15 of 44 inventorsTop 35%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #161,178 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620236 Electronic trailer brake controller Michael C. McGrath, Wayne M. Groleau, Michael A. Hedding, Brian Stockford 1997-04-15