RS

Robert A. Schaffer

EP Ez Painter: 1 patents #1 of 10Top 10%
📍 Greenfield, WI: #1 of 11 inventorsTop 10%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #61,244 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4829623 Pad attachment for paint roller assemblies Michael W. Brezette, Fredrick B. Burns, Howard R. Moon 1989-05-16