Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5538194 | Document shredder | Rolf Gasteier | 1996-07-23 |
| 5409171 | Document shredder | Rolf Gasteier | 1995-04-25 |
| 5346144 | Document shredder and container as a substructure for it | Rolf Gasteier | 1994-09-13 |
| 5236138 | Document shredder | Rolf Gasteier | 1993-08-17 |
| 5207392 | Cutting mechanism for a document shredder | Rolf Gasteier | 1993-05-04 |
| 5197608 | Feed mechanism to a document shredder | Rolf Gasteier | 1993-03-30 |
| 4889291 | Strip-off device for shedding machines with sheet material grid engaging between shredding disks | Albert Goldhammer, Hans Schleicher, Rolf Gasteier | 1989-12-26 |
| 4881692 | Stripping means for shredding machine or the like | Albert Goldhammer, Hans Schleicher, Rolf Gasteier | 1989-11-21 |
| 4860963 | Cutting mechanism for devices for comminuting material | Albert Goldhammer, Hans Schleicher, Rolf Gasteier | 1989-08-29 |
| 4709197 | Control device for driving e.g. a shredding machine or a similar machine | Albert Goldhammer, Hans Schleicher, Rolf Gasteier, Jens Erlecke | 1987-11-24 |