# Princeton Applied Research Corp.

- Location (FDA's records): Mchenry, IL
- FDA decisions: 2 (1978–1978): 2 510(k) clearances
- Product codes: GWL (1), GWK (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 0 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Recent decisions
- K781290: Signal Averager Model 4202 (Sep 15, 1978)
- K781289: Preamplifier Model 113 (Sep 14, 1978)

Source page: https://510kreport.com/company/princeton-applied-research