DM

Donald E. McDonald

📍 Cassville, NY: #1 of 2 inventorsTop 50%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,667,049 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5982987 Solid state thermostat Robert J. Lockhart 1999-11-09