| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Birkenhead, John | Ilion | New York | 1860s |
| Patent | Date | Remarks |
|---|---|---|
| 41,472 | February 9, 1864 | Patent drawing |
| Contract | for |
|---|---|
| Product |
|---|
|
Probably his patent was never utilized by any firearms manufacturer. To my knowledge there is
Only one Remington Army revolver in .44 caliber percussion with serial number 6,182 using
this feature. Eventually the patent model. |
