TL

Thomas Lewandowski

SL Silicon Tech Limited: 2 patents #4 of 24Top 20%
Overall (All Time): #2,340,514 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4638601 Automatic edge grinder Robert E. Steere, Jr. 1987-01-27
4537177 Balanced rotary saw assembly and a method of balancing the same Robert E. Steere, Jr. 1985-08-27