Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786631 | Mixing and reducing machine with an upward conveying mixing blade | — | 2004-09-07 |
| 6685981 | Device and process for manufacturing candy | — | 2004-02-03 |
| 6672754 | Device for manufacturing chewing gum | — | 2004-01-06 |
| 5945150 | Method for production of chocolate | — | 1999-08-31 |
| 4848919 | Pinned mill for mixers | Hans Wetzel | 1989-07-18 |
| 4413790 | Mixer for bulk materials, especially for fibrous suspensions | — | 1983-11-08 |
| 4233676 | Mixing mechanism for a mixing machine | Roland Lucke | 1980-11-11 |
| 4214376 | Process and apparatus for the continuous drying and/or granulating of loose material | Roland Lucke | 1980-07-29 |