Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641118 | Carburetor arrangement | — | 2003-11-04 |
| 6546905 | Valve drive mechanism for an internal combustion engine | Bernhard Durr, Manfred Rabis | 2003-04-15 |
| 6539908 | Inlet conduit for a valve-controlled internal combustion engine and method of producing a flow deflection edge in an inlet conduit | Manfred Rabis, Imke Bruhns | 2003-04-01 |
| 6539911 | Lubrication mechanism for a cam drive | Bernhard Durr, Reinhard Friedrich, Manfred Rabis | 2003-04-01 |
| 6536395 | Membrane carburetor arrangement in a work apparatus having an internal combustion engine | — | 2003-03-25 |