Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815641 | Handle for welding gun and system using same | — | 2004-11-09 |
| 6779493 | Combustion mechanism for generating a flame jet | Joseph E. Fabin, Larry Moeller, James W. Robinson, Christian Ricordi, Richard Urban +1 more | 2004-08-24 |
| 6755159 | Valve mechanisms for elongated combustion chambers | Joseph S. Adams, James W. Robinson, Donald L. Van Erden | 2004-06-29 |