Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7273514 | Apparatus and method for filtering particulate and NOx emissions | John M. Bailey | 2007-09-25 |
| 6989045 | Apparatus and method for filtering particulate and reducing NOx emissions | John M. Bailey, Marianne F. Waldman | 2006-01-24 |
| 6233926 | Apparatus and method for filtering particulate in an exhaust trap | John M. Bailey | 2001-05-22 |
| 5845852 | Direct operated check injector | Keith E. Lawrence, Steven J. Funke, Craig W. Lohmann | 1998-12-08 |
| 5651345 | Direct operated check HEUI injector | Charles R. Miller, Scott F. Shafer | 1997-07-29 |
| 5603512 | Side and gap sealed oil ring | Keith E. Lawrence, Tsu Pin Shyu, Ross Paul Wietharn | 1997-02-18 |
| 5564125 | Combination outerwear garment and carrier pack | Rhoda M. Waldman | 1996-10-15 |
| 5564699 | Side and gap sealed oil ring | Keith E. Lawrence, Tsu Pin Shyu, Ross Paul Wietharn | 1996-10-15 |
| 5347809 | Apparatus and method for removing particulate from an exhaust gas filter | Mark D. Moeckel | 1994-09-20 |
| 5279268 | Piston assembly with distributed loading and centrally fastened wrist pin | Randolph C. Brink | 1994-01-18 |
| 4557237 | Bypass restrictor for distribution valve | Fred R. Bally | 1985-12-10 |
| 4554901 | Fluid distributing apparatus | Dennis H. Gibson, Alan R. Stockner | 1985-11-26 |
| 4531494 | Distributor fuel injection pump having a nutator pump subassembly | John M. Bailey, Dennis H. Gibson, David E. Hackett, Alan R. Stockner | 1985-07-30 |