Treatment chamber for the photopolymerization of dental plastics
US4839521A · kind A · utility
7Cited by
4References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 19, 1988 |
| Grant date | Jun 13, 1989 |
| Priority date | — |
| Expiry date | Feb 19, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C2035/0833
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A treatment chamber as an accessory device for an illuminator for the photopolymerization of dental plastics. The chamber is both light-tight and has at least one movable chamber wall. A light conductor is provided for the light input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.