| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Howland, R. J. | Ilion, Herkimer county | New York | 1864 |
| Patent | Date | Remarks |
|---|---|---|
| 41,510 | February 9, 1864 | Improvement in Adjustable Hammers for Many-Barreled Fire-Arms, joined patent of R.W. Howland and Elliot view patent |
| Contract | for |
|---|---|
| Product |
|---|
|
|
