Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5135367 | Fuel injector | Gerhard Finsterwalder, Reda Rizk | 1992-08-04 |
| 5125807 | Fuel injection device | Wolfgang Kohler, Reda Rizk | 1992-06-30 |
| 5106019 | Fuel injector | Reda Rizk | 1992-04-21 |
| 5067880 | Fuel injection device | Gerhard Finsterwalder, Reda Rizk | 1991-11-26 |
| 4785787 | Fuel injection mechanism for an internal combustion engine | Reda R. Riszk | 1988-11-22 |
| 4757973 | Control valve for a fuel injector | Reda Rizk | 1988-07-19 |
| 4653723 | Control valve for a fuel injector | Reda Rizk | 1987-03-31 |
| 4619239 | Fuel injection arrangement for internal combustion engines | Gerd Wallenfang, Reda Rizk | 1986-10-28 |