JR

Jeffrey J. Roberts

📍 Two Rivers, WI: #2 of 7 inventorsTop 30%
🗺 Wisconsin: #406 of 1,957 inventorsTop 25%
Overall (1994): #116,811 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5345651 Nozzle brush attachment for vacuum cleaners — 1994-09-13