Across
- 2. pare Who invented metal frame
- 5. A material used to make the first dental prostesis
- 6. teeth Why was the first dental prothesis invented
- 7. tooth In what was the fist prothetic tooth made
- 9. What are the two largest poles of dental prosthesis
- 11. Who works with the dental prosthesist
- 12. Where was invented dental prothesis
Down
- 1. duret Who invented CAD (computer aided design)
- 3. Materals from water, glue and alga
- 4. The type of teeth which were used for the denture in 1560
- 8. Device that allows one or two teeth to be replaced by resting on the adjacent teeth
- 10. beef A natural composite material used to cut teeth in 950