Patented June 21, 1955
If an object in your hands says PAT. JUNE 21, 1955, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 2,711,243 | APPARATUS FOR REJECTING APERTURED COINS | John Gottfried | St. Louis, Missouri |
The Counterfeit Coin Detector Patent Archive
Every device ever patented to catch a bad coin
If an object in your hands says PAT. JUNE 21, 1955, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 2,711,243 | APPARATUS FOR REJECTING APERTURED COINS | John Gottfried | St. Louis, Missouri |