Padlock Patent — Keyed
Inventor: Russell Phillip Long
View on USPTO / Google Patents ↗| Patent Number | 5655391 |
|---|---|
| Issue Date | 1995-02-23 |
| Inventor | Russell Phillip Long |
| Assigned To | Rpl Industries (international) Pty Ltd |
| Patent Type | Keyed |
| External Link | https://patents.google.com/patent/US5655391/en ↗ |