| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| De Brame, J.A. |   | New York City | New York | 1860s |   |
| Patent | Date | Remarks |
|---|---|---|
| 32,685 | July 2, 1861 | Patent drawing |
| Contract | for |
|---|---|
|   |   |
| Product |
|---|
|
The patent model was built on a Whitney two trigger revolver. No production is known |