| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Pearson, John |   | Baltimore | Maryland |   |   |
| Patent | Date | Remarks |
|---|---|---|
|   |   |   |
| Contract | for |
|---|---|
|   |   |
| Product |
|---|
|
Pearson made firearms for Colt from 1834 to 1836. At least 9 rifles, 16 revolvers and
1 shotgun were made. He made many improvement to the revolving mechanism. |