Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7056472 | Device for feeding a treatment liquid to medical appliances | — | 2006-06-06 |
| 5873717 | System activating a dental handpiece after removal from a holder | — | 1999-02-23 |
| 5473524 | Field of action light for medical, particularly dental practice | — | 1995-12-05 |
| 5428517 | Field of action light for medical, particularly dental practice | — | 1995-06-27 |
| 4891041 | Device for separating solids from liquids in a dental apparatus | Eugen Hohmann, Manfred Preuss | 1990-01-02 |
| 4527976 | Dentist chair | Klaus Stöckl, Rolf-Juergen Weiland | 1985-07-09 |
| 4514172 | Apparatus supporting a plurality of dental instruments | — | 1985-04-30 |