Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809068 | Use of lubricants based on polysiloxanes | Stefan Kupper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg | 2004-10-26 |
| 6799585 | Use of solutions containing enzymes for cleaning fermentation or storage tanks | Marion Lengling | 2004-10-05 |
| 6780254 | Method and facility for lubricating and cleaning filling facilities for beverages or foodstuffs | Karl-Heinz Schmitz, Thomas Wershofen | 2004-08-24 |
| 6683040 | Peracids with good adhesion to surfaces | Siegfried Bragulla, Alfred Laufenberg | 2004-01-27 |
| 6677280 | Transport of containers on conveyors | Stefan Kupper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg | 2004-01-13 |