| Patents for F02B 11 - Enginescharacterised by bothfuel-air mixture compression andair compression, orcharacterised bybothpositive ignition andcompression ignition, e.g. in different cylinders (501) | |
|---|---|
| 03/1976 | |
| 03/23/1976 | US3945352 Fuel vaporization and injection system for internal combustion engine |