| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Morwitz, Edward |   | Philadelphia | Pennsylvania | 1860s |   |
| Patent | Date | Remarks |
|---|---|---|
| 40,572 | November 10, 1863 | Morgenstern and Morwitz's Patent for Improvement in Metallic Cartridges see Morgenstern, William |
| Contract | for |
|---|---|
|   |   |
| Product |
|---|