Dental spray handpiece
US4968249A · kind A · utility
4Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 27, 1988 |
| Grant date | Nov 6, 1990 |
| Priority date | — |
| Expiry date | Sep 27, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C1/088
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A dental spray handpiece, consisting of a switchless sleeve having a media inlet connection at its rearward end and a media discharge outlet at its forward end. Within the sleeve there is arranged at least one media conduit leading from the media connection to the media discharge outlet and discharging therefrom at this location, with a remote-controlled flow of media.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.