Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6112722 | Fuel injector seat assembly with positive contact seal between fuel injector sleeve and cylinder head | Brett I. Barnhart, Timothy Britt, James D. Curtis, Matthew G. Leddy, Jay F. Leonard +2 more | 2000-09-05 |
| 5380426 | Active bed fluidized catalyst stripping | David L. Johnson, Gerald J. Teitman | 1995-01-10 |