| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Ellis, Willard C. | Springfield | Massachusetts | 1860s |
| Patent | Date | Remarks |
|---|---|---|
| 24,726 | July 12, 1859 | Patent of Ellis & White for revolver Claims of that patent |
| 39,318 | July 21, 1863 | Patent of Ellis & White for revolver Claims of that patent |
| RE1,529 | August 25, 1863 | Improvement in Metallic Cartridges Ebenezer H. Plant, Henry Reynolds, Amzi P. Plant and Alfred Hotchkiss of New Haven Patent drawing Specification |
| Contract | for |
|---|---|
| Product |
|---|
