| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Cooper Firearms Mfg. Co. | Philadelphia | Pennsylvania | 1851 | 1869 |
| Patent | Date | Remarks |
|---|---|---|
| Contract | for |
|---|---|
| Product |
|---|
|
.31 caliber percussion, 5 shot double action Navy revolver, 4" ocatagon barrel, 3 line barrel address Copper Firearms Mfg. Co. Frankford Philadelphia, PA., Patent Jan 7, 1851, April 25, 1854, Sept. 4 1860, Sept. 1, 1862, Sept 22, 1863" left side right side .31 caliber percussion, 5 shot double action Navy revolver, 5" ocatagon barrel, left side .36 caliber percussion, 6 shot double action Navy revolver, cylinder as Colt Army 1860 right side |
