Patented July 24, 1888
If an object in your hands says PAT. JULY 24, 1888, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 386,510 | PADLOCK. | William F. Troast | Lancaster, Pennsylvania |
Three centuries of keeping things shut
If an object in your hands says PAT. JULY 24, 1888, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 386,510 | PADLOCK. | William F. Troast | Lancaster, Pennsylvania |