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Vickers, John H.

Name Street Town State From To
Vickers, John H.   Worcester Massachusetts 1860s  


Patent Date Remarks
35,657 June 17, 1862 Improvement in Revolving Fire-Arms, assignor to Lucius W. Pond
Patent drawing
1st page of the claims
2nd page of the claims
39,869 September 8, 1863 Improvement in Cartridge-Cases for Revolving Fire-Arms
Patent drawing
1st page of the claims
2nd page of the claims
47,775 May 16, 1865 Improvement in Revolving Fire-Arms, Assignor to himself and Lucius W. Pond
Patent drawing
1st page of the claims
57,448 August 21, 1866 Improvement in Revolving Fire-Arms, Assignor to the Bacon Firearms. Co.
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Contract for
   


Product
His patent 39,869 was assigned to Lucius W. Pond and was the basic patent for the Pond sliding sleeve revolver.