Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307703 | Device and method for growth acceleration and regeneration of lawn areas | Peter Krabbendam | 2016-04-12 |
| 9044789 | Method for deicing and cleaning fans | — | 2015-06-02 |
| 8726683 | Device for deicing and cleaning of fans | — | 2014-05-20 |
| 7322206 | Device for refrigerating and/or freezing products | — | 2008-01-29 |
| 7156364 | Lever drive for a cryogenic valve | — | 2007-01-02 |
| 7152844 | Conical valve for cryogenic media | — | 2006-12-26 |
| 7025096 | Valve for cryogenic media | Franz Garnreiter | 2006-04-11 |
| 6640576 | Foodstuff chilling device | Ulf Christian Pöpleu | 2003-11-04 |
| 6073864 | Metering expansion nozzle for CO.sub.2 | Reinhard Balduhn | 2000-06-13 |