DC

Daniel L. Caldwell

PC Packard Instrument Company: 1 patents #28 of 52Top 55%
📍 Downers Grove, IL: #480 of 824 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,882,292 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5037518 Apparatus and method for generating hydrogen and oxygen by electrolytic dissociation of water Stuart A. Young, Ronald A. Zweifel 1991-08-06