DS

Donald S. Nemcek, Sr.

CC Cole-Parmer Instrument Company: 1 patents #27 of 48Top 60%
📍 Roselle, IL: #148 of 244 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,027,390 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4423968 Accurate hand-held digital readout thermometer John J. Selman 1984-01-03