Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4832586 | Drive assembly with different eccentricities | Claus Muller, Otto Schaafer | 1989-05-23 |
| 4818199 | Spiral displacement machine for compressible media with embossed sheet metal seal strip | Claus Muller, Otto Schafer | 1989-04-04 |
| 4754740 | Device for continuous fuel injection | Detlef Pickert, Wolfgang Wehling | 1988-07-05 |
| 4712581 | Distribution device for a two-phase flow | Joachim Neumann | 1987-12-15 |
| 4646706 | System for continuous fuel injection | — | 1987-03-03 |
| 4557874 | Distribution system for a two-phase fluid mixture | Joachim Neumann, Detlef Pickert | 1985-12-10 |
| 4414944 | Device for continuous injection of a mixture consisting of fuel and air into the intake line (or manifold) of an internal combustion engine | Otto Schafer, Rudolf-Helmut Strozyk | 1983-11-15 |
| 4368714 | Fuel injection apparatus | Otto Schafer, Rudolf-Helmut Strozyk, Wolfgang Wehling | 1983-01-18 |
| 4363308 | Fuel injection apparatus | Otto Schafer, Rudolf-Helmut Strozyk | 1982-12-14 |
| 4322948 | Internal combustion engine with an exhaust-driven turbocharger | Gunter Hagemann | 1982-04-06 |
| 4224915 | Fuel injection apparatus | Otto Schafer, Rudolf-Helmut Strozyk | 1980-09-30 |
| 4182294 | Apparatus for injecting fuel into a multi-cylinder internal combustion engine having a supercharging compressor | — | 1980-01-08 |