Patented July 6, 1886
If an object in your hands says PAT. JULY 6, 1886, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 345,187 | PADLOCK. | Arthur Stewart | Philadelphia, Pennsylvania |
Three centuries of keeping things shut
If an object in your hands says PAT. JULY 6, 1886, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 345,187 | PADLOCK. | Arthur Stewart | Philadelphia, Pennsylvania |