Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847763 | Laser audiometer system | Ludwig M. Moser | 1989-07-11 |
| 4679650 | Hearing aid ear mold end piece for the auditory canal and hearing aid ear mold | Ludwig M. Moser | 1987-07-14 |
| D288715 | Two-component audiometer desk | Ludwig M. Moser | 1987-03-10 |
| D288598 | Integral audiometer desk | Ludwig M. Moser | 1987-03-03 |