RH

Ronald G. Hardy

SA Swiss Aluminium: 3 patents #47 of 286Top 20%
📍 Soddy-Daisy, TN: #52 of 186 inventorsTop 30%
🗺 Tennessee: #5,688 of 20,272 inventorsTop 30%
Overall (All Time): #1,686,119 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4213799 Improving the electrical conductivity of aluminum alloys through the addition of mischmetal Mathur Raghavan, Stanley Shapiro, Duncan G. Block 1980-07-22
4213800 Electrical conductivity of aluminum alloys through the addition of yttrium William E. Mayo, Mathur Raghavan, Stanley Shapiro, Duncan G. Block 1980-07-22
4183771 Process for making aluminum alloy conductor wire William C. Setzer, Joseph Winter 1980-01-15