Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D683462 | Injector device | — | 2013-05-28 |
| 7241140 | Burning oven | Gottfried Rohner | 2007-07-10 |
| 7001178 | Method and apparatus for using a display associated with a dental kiln | Gottfried Rohner | 2006-02-21 |
| 5997293 | Furnace for firing dental ceramic material | Andreas Meier, Jürgen Seger | 1999-12-07 |
| 5788485 | Kiln for ceramic dental composition with a pivotally connected bearing arrangement | Jurgen Mertins, Horst Ulbricht | 1998-08-04 |
| 5558201 | Conveyor apparatus for further conducting individually supplied, flat products | Jean-Claude Oppliger, Willy Maier | 1996-09-24 |
| 4602906 | Dental instrument for applying powdered polymers | — | 1986-07-29 |