JB

Joseph Brown

📍 Boonville, IN: #2 of 6 inventorsTop 35%
🗺 Indiana: #304 of 1,469 inventorsTop 25%
Overall (1989): #96,386 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4869173 Blasting plug with plate members and plastic resin — 1989-09-26