Patent Details
| Pat Num | CCL | Issue Date | Inventor Name | Assigned To Name |
|---|---|---|---|---|
| 1560596 | 70/25 | 1925/11/10 | Marra, Leonardo | |
| (comb) This padlock may have been a one-off using the original patent. We have not found the 8 wheel padlock as yet. This padlock was manufactured by Leonardo Marra. | ||||
