Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12016484 | Froth heaters | Byron A. Devlin, Anthony D. Serfling, Keith R. DeBald | 2024-06-25 |
| 10244889 | Multi-purpose coffee maker pod holder | William D. Aronson, Lawrence Joseph Egan | 2019-04-02 |
| 9486104 | Multi-purpose coffee maker pod holder | William D. Aronson, Lawrence Joseph Egan | 2016-11-08 |
| 8151796 | Inflatable harness crew mask | Thomas K. McDonald, Bryan N. Rogers, Mike W. Veach, Keith R. DeBald | 2012-04-10 |
| 8028700 | Full face flexible oxygen mask for use with flight helmets | Gary R. Hannah, Thomas K. McDonald | 2011-10-04 |
| 7278421 | Full face flexible oxygen mask for use with flight helmets | Gary R. Hannah, Thomas K. McDonald | 2007-10-09 |
| 6886559 | Multi-phase headset for pilots | Thomas K. McDonald, Gary R. Hannah | 2005-05-03 |
| 6526967 | Crew oxygen mask stowage assembly including selective depressurization valve | Enrique Cordero, James Paul Morris, Thomas K. McDonald | 2003-03-04 |