| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Poultney Thomas | 63 Mount Vernon place | Baltimore | Maryland | 1850s | 1860s |
| Patent | Date | Remarks |
|---|---|---|
| 30,602 | November 6, 1860 | John Adams, Dalston, England, Patent assigned to Thomas Poultney, Baltimore view patent |
| 64,701 | May 14, 1867 | Breech-Loading Fire-Arms, joined patent of thomas Poultney and Silas Crispin, assignors to Thomas Poultney view patent |
| Contract | for |
|---|---|
| Product |
|---|
| See also Poultney & Trimble |
