Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7258546 | Medical or dental instrument and/or supply unit and/or care unit and/or system for the medical or dental instrument | Stefan Beier, Hans Heckenberger, Ernst Strohmaier, Armin Imhof | 2007-08-21 |
| 7217129 | Medical or dental-medical handpiece having at least one rotary part | Bernhard Lingenhole, Bernhard Kuhn | 2007-05-15 |
| 6425761 | Drive system for dental handpiece | — | 2002-07-30 |
| 6217329 | Maintenance apparatus for a medical or dental handpiece | Hans-Dieter Wiek | 2001-04-17 |
| 6102704 | Method and device for the determination of caries in teeth | Markus Klotz, Adrian Lussi, Manfred Bareiss | 2000-08-15 |
| 5912470 | Process and an apparatus for the curing of light-sensitive polymeric compositions | Ernst Strohmaier | 1999-06-15 |
| 5767054 | Surface disinfectant and cleaning composition | Friedrich A. Sprugel | 1998-06-16 |
| 5674068 | Medical or dental handpiece | — | 1997-10-07 |
| 5512245 | Process for the cleaning and/or disinfection and providing maintenance care to a hollow or tubular medical dental treatment instrument | Bernhard Kuhn | 1996-04-30 |
| 4975056 | Medical, especially dental handpiece | — | 1990-12-04 |
| 4634376 | Tartar-removing handpiece | Walter Mossle | 1987-01-06 |
| 4589847 | Tartar-removing dental handpiece | Hans Loge, Walter Mossle | 1986-05-20 |
| 4578033 | Tartar-removing dental handpiece | Walter Mossle | 1986-03-25 |
| 4544355 | Arrangement for imposing pressure on maintenance media in medical particularly dental handpieces | Ernst Strohmaier | 1985-10-01 |
| 4486174 | Arrangement for dispensing of maintenance media to medical, particularly dental, handpieces | Ernst Strohmaier | 1984-12-04 |
| 4403957 | Dental handpiece having own electrical light source | Walter Mossle, Bernhard Lingenhole | 1983-09-13 |
| 4359317 | Arrangement for conveying a sterile liquid to a surgical operating location | Ernst Strohmaier, Hans Scheicher | 1982-11-16 |
| 4294797 | Servicing composition for spraying on medical instruments | — | 1981-10-13 |
| 4281988 | Dental handpiece | — | 1981-08-04 |
| 4260381 | Dental handpiece | Ernst Strohmaier | 1981-04-07 |
| 4245985 | Dental handpiece | Ernst Strohmaier | 1981-01-20 |
| 4213756 | Dental-instrument handle | Heinrich Reich | 1980-07-22 |
| 4212640 | Dental handpiece | Hans Loge, Bernhard Kuhn, Heinrich Reich | 1980-07-15 |
| 4212641 | Dental handpiece | Heinrich Reich | 1980-07-15 |