RS

Robert A. Schaffer

EP Ez Painter: 1 patents #13 of 25Top 55%
Overall (All Time): #3,927,601 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

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