Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7509890 | Non-homogeneous engine component formed by powder metallurgy | John L. Cagney | 2009-03-31 |
| 7299715 | Non-homogeneous engine component formed by powder metallurgy | John L. Cagney | 2007-11-27 |