Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Lawrence M. Henshaw | Atlantic City Coin & Slot Service Company | 13 |
| 2 | Louis W. Cappuccio | Unknown | 1 |
| 2 | Robert J. Schuman | Dentsply Research And Development | 1 |
| 2 | Larry Henshaw | Atlantic City Coin & Slot Service Company | 1 |
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