Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459924 | Honeycomb body having layered plugs and method of making the same | Keith Norman Bubb, Thomas Richard Chapman, Kenneth Joseph Drury, Todd Parrish St Clair | 2022-10-04 |