Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4247333 | Alumina shell molds used for investment casting in directional solidification of eutectic superalloys | Wayne D. Pasco, Paul S. Svec | 1981-01-27 |
GL
Glenn W. Ledder
Overall (All Time): #4,082,559 of 4,157,543Top 100%
1
Patents All Time