| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Pittsburgh Gun Work | Pittsburgh | Pennsylvania | 1852 | 1880 |
| Patent | Date | Remarks |
|---|---|---|
| Contract | for |
|---|---|
| Product |
|---|
|
Formed by Samuel McCosh and Jacob F. Brant in 1852. They separated in 1855 Becames later possession of James Bown & Sons, Wood Street, Pittsburg. Burnd down for the third time within 12 years on November 18, 1880 at about 3 o'clock. Bown & Sons suffered a loss of stock of about $10.000. Besides in 1877 a mob has gutted their gun works. (New York Times of November 19. 1880) |
