Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6030211 | Guide apparatus for instruments, in particular for orthodontal and dental instruments | — | 2000-02-29 |
| 4966553 | Set of attachment elements for dental prostheses | — | 1990-10-30 |
| 4573915 | Occlusio-referential articulator | Eugen Merz, Norbert Troger | 1986-03-04 |
| 4466796 | Dental implant for use as a pillar in a mouth | — | 1984-08-21 |