Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8226449 | Method of manufacturing rhenium alloy emission filaments | John J. Manura, Christopher W. Baker | 2012-07-24 |
| 8134290 | Emission filaments made from a rhenium alloy and method of manufacturing thereof | John J. Manura, Christopher W. Baker | 2012-03-13 |