Patented August 12, 1890
If an object in your hands says PAT. AUGUST 12, 1890, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 434,109 | COIN FREED OR ACTUATED MACHINE | Anthony Harris | Middlesborough, York, England |
The Counterfeit Coin Detector Patent Archive
Every device ever patented to catch a bad coin
If an object in your hands says PAT. AUGUST 12, 1890, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 434,109 | COIN FREED OR ACTUATED MACHINE | Anthony Harris | Middlesborough, York, England |