510(k) K771357 ยท EPF Hearing Aid, Group And Auditory Trainer
GROUP AUDITORY TRAINER HC 431R
| Applicant | Hc Electronics, Mchenry IL, US |
| Decision | Substantially Equivalent, Jul 29, 1977 |
| Received | Jul 22, 1977 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K771357
No recall in the FDA data names this 510(k).
Links come from the 510(k) numbers listed on each FDA recall record. We don't infer predicate chains.