Padlock Patent — Combination
Inventor: Deal, Josiah J.
View on USPTO / Google Patents ↗This lock was manufactured by Canton Combination Lock Co. | Classification: 70/214
| Patent Number | 436597 |
|---|---|
| Issue Date | September 16, 1890 |
| Inventor | Deal, Josiah J. |
| Patent Type | Combination |
| External Link | https://patents.google.com/patent/US436597 ↗ |
