HW

Harold Welbon

📍 Forest Park, OH: #3 of 6 inventorsTop 50%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #17,745 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357844 Unidirectional drive hand operated wrench — 1982-11-09