Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759487 | Dental firing or press furnace | — | 2017-09-12 |
| 9726431 | Dental furnace | Harald Bürke | 2017-08-08 |
| 9518780 | Dental furnace | Harald Bürke | 2016-12-13 |
| 9492253 | Dental furnace | Gottfried Rohner | 2016-11-15 |
| 9480544 | Dental furnace | Gottfried Rohner | 2016-11-01 |
| 9228782 | Microwave oven | Jürgen Laubersheimer, Christian Werling | 2016-01-05 |
| D732094 | Firing plate for a dental furnace | Walter Pokorny, Gottfried Rohner | 2015-06-16 |
| 9017054 | Press muffle | Harald Bürke, Heinrich Kappert, Gottfried Rohner, Thomas Stampfer | 2015-04-28 |
| 8742298 | Dental firing or press furnace | — | 2014-06-03 |
| 8465681 | Method for operating a press furnace, and press furnace | Harald Bürke | 2013-06-18 |
| 8317512 | Method for operating a firing furnace, in particular for the dental sector, and firing furnace | — | 2012-11-27 |
| 8232506 | Dental firing furnace | — | 2012-07-31 |
| 7995195 | Method of optically monitoring the progression of a physical and/or chemical process taking place on a surface of a body | Heinrich Feichtinger, Gottfried Rohner | 2011-08-09 |
| 7534028 | Burning oven | Heinrich Feichtinger | 2009-05-19 |
| 6769803 | Calibration device for calibrating oven temperatures | Heinrich Feichtinger | 2004-08-03 |