Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6922973 | Device and method for placing loose sheet products | Peter Osterberger, Hermann Weilacher, Frank Werner | 2005-08-02 |
| 6843508 | Hydraulic device | Karl Cords, Peter Lauer, Gotz-Dieter Machat, Karl Meyer, Konrad Schneider +1 more | 2005-01-18 |
| 6822953 | Method for transmitting radio signals and receiver for receiving radio signals | Wolfgang Schaefer, Christian Hansen | 2004-11-23 |
| 6820645 | Unlockable non-return valve for very high system pressures | Helmut Behl, Karl Cords, Dragoljub Djenadija, Helmut Etzel, Michael Reinert +1 more | 2004-11-23 |
| 6113368 | Method for supplying liquids by means of a pump combination comprising of two single oscillating displacement pumps, and device for accomplishing the method | — | 2000-09-05 |
| 6047902 | Road marking machine with a pump combination driven in proportion with the traveling speed | — | 2000-04-11 |
| 4470149 | Device for measuring the length of road marking lines | — | 1984-09-04 |
| 4436230 | Arrangement for pulsation-free feeding of a liquid medium | — | 1984-03-13 |
| 4401265 | Method and devices for making traffic lines or the like | — | 1983-08-30 |
| 4319717 | Spray gun for applying granulated material | — | 1982-03-16 |