Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8216413 | Method of making a marine gas turbine filter | Derek Langlands | 2012-07-10 |
| 7905974 | Method of making a marine gas turbine filter | Derek Langlands | 2011-03-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8216413 | Method of making a marine gas turbine filter | Derek Langlands | 2012-07-10 |
| 7905974 | Method of making a marine gas turbine filter | Derek Langlands | 2011-03-15 |