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Colburn, David G.

Name Street Town State From To
Colburn, David G.   Port Byron New York 1832  
Colburn, David G.   Canton New York 1833  

Patent Date Remarks
? October 25, 1832 Percussion gunlock
Reissued X7,620 June 29, 1833 Top hammer revolving rifle with two triggers - one to revolve cylinder and one to trip hammer. Instead of ratchets being cut into rear of cylinder, studs project from rear, being engaged by the hand
Patent drawing

Contract for

It is said that he helped J.J. Miller to developed their gun for production