DB

David R. Bonnes

TH The Union Fork And Hoe: 1 patents #1 of 1Top 100%
📍 Columbus, OH: #41 of 180 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #123,891 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4831815 Lawn rake head of molded synthetic resin composition — 1989-05-23