| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Thrasher, David C. | Freetown | Massachusetts | 1866 | 1867 |
| Patent | Date | Remarks |
|---|---|---|
| 54,624 | May 8, 1866 | Gun-stock to barrel see patent |
| 66,913 | July 16, 1867 | Improvement in Breech-Loading Fire-Arms, patent of Thrasher and B. F. Aiken Patent drawing Specification |
| Contract | for |
|---|---|
| Product |
|---|
