Padlock Patent — Keyed
Inventor: Richard C. Remington
View on USPTO / Google Patents ↗| Patent Number | 4287732 |
|---|---|
| Issue Date | 1979-08-27 |
| Inventor | Richard C. Remington |
| Assigned To | Presto Lock Co Inc |
| Patent Type | Keyed |
| External Link | https://patents.google.com/patent/US4287732/en ↗ |
