RS

Robert J. Schuessler

SO Sono-Tek: 1 patents #7 of 20Top 35%
Overall (All Time): #3,870,187 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4993427 Heart contraction monitor Howard S. Barr, Joe E. Deavenport, Thomas A. Steinke 1991-02-19