Padlock Patent — Lever
Inventor: Hoover, Jacob; Miller, George M.
View on USPTO / Google Patents ↗Classification: 70/453
| Patent Number | 1242443 |
|---|---|
| Issue Date | October 9, 1917 |
| Inventor | Hoover, Jacob; Miller, George M. |
| Assigned To | Slaymaker Lock Mfg. Corp. |
| Patent Type | Lever |
| External Link | https://patents.google.com/patent/US1242443 ↗ |