Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8621700 | Mobile sweeper | Hans Peter WOLF | 2014-01-07 |
| 8505161 | Road sweeper | Andreas Kral, Peter Knebel, Uwe Weller, Nikolaus Kocher, Marcus Haug | 2013-08-13 |
| 7937801 | Floor cleaning appliance | Christian Egler, Brunhold Roppelt | 2011-05-10 |
| 7587779 | Mobile floor-cleaning machine | Juergen Walz, Uwe Weller, Andreas Kral, Dietmar Schneider | 2009-09-15 |
| 6605800 | Regulating device for a welding apparatus | Franz Niedereder, Andreas Burgstaller, Michael Brunner | 2003-08-12 |
| 5901409 | Road sweeping machine | Uwe Urban, Eberhard Veit | 1999-05-11 |
| 5788292 | Connector for the pipe coupling of a high-pressure cleaning apparatus | Helmut Körner, Helmut Gassert, Peter Klein, Eberhard Veit | 1998-08-04 |
| 5085737 | Apparatus for the dewatering of a web of cellulosic matter or a web of material for the pasteboard or cardboard production | Edgar Brogyanyi, Giselher Stummer, Franz P. Kittel | 1992-02-04 |
| 4750843 | Apparatus for producing a stable emulsion for use in cleaning and decontamination devices | Dieter Endtner, Helmut Stelzmuller | 1988-06-14 |