Name | Street | Town | State | From | To |
---|---|---|---|---|---|
Warner, De Witt C, & Brother |   | Montrose | Pennsylvania | 1830s |   |
Patent | Date | Remarks |
---|---|---|
  |   |   |
Contract | for |
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  |   |
Product |
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They would have made Colburn patent revolvers but non could have been identified. |