Patented April 11, 1893
If an object in your hands says PAT. APRIL 11, 1893, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 495,217 | PADLOCK. | Peter Brust | St. Francis, Wisconsin |
Three centuries of keeping things shut
If an object in your hands says PAT. APRIL 11, 1893, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 495,217 | PADLOCK. | Peter Brust | St. Francis, Wisconsin |