De Brame or Van Braam, John Andrew

Name Street Town State From To
De Brame, J.A.   New York City New York 1860s  


Patent Date Remarks
British patent 1,408 June 4, 1861 Same as his U.S. patent July 2, 1861
32,685 July 2, 1861 Improvement in Fire-Arms
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Contract for
   


Product
The patent model was built on a Whitney two trigger revolver. No production is known