RS

Robert A. Seng

SI Sherman Industries: 1 patents #5 of 12Top 45%
Overall (All Time): #4,072,501 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4338698 Vehicle cleaning brush having limited penetration Carl C. Beer 1982-07-13