| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Howe, John C. | Milwaukee | Wisconsin | 1854 | ||
| Howe, John C. | Worcester, Worcester county | Massachusetts | 1863 |
| Patent | Date | Remarks |
|---|---|---|
| 11,862 | October 31, 1854 | Breech-Loading Fire-Arms view patent |
| 37,693 | February 17, 1863 | Improvement in Revolving Fire-Arms view patent |
| 43,851 | August 16, 1864 | Improvement in Metallic Cartridges view patent |
| Contract | for |
|---|---|
| Product |
|---|
|
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