Name | Street | Town | State | From | To |
---|---|---|---|---|---|
Roberts, Benjamin S. |   |   |   | 1862 | 1869 |
Patent | Date | Remarks |
---|---|---|
36,531 | September 23, 1862 | Breech-Loading Fire-Arm view patent |
52,887 | February 27, 1866 | Breech-Loading Fire-Arm view patent |
65,607 | June 11, 1867 | Breech-Loading Fire-Arm view patent |
87,593 | March 9, 1867 | Improved Cartridge-Making Machine view patent |
90,024 | May 11, 1869 | Breech-Loading Fire-Arm view patent |
Contract | for |
---|---|
  |   |
Product |
---|
Benjamin S. Roberts was in the US Army when he did his inventions. Appointed U.S.A. Brig. Gen., July 16, 1862,
mustered out January 15, 1866. conversion of Springfield Muskets Participated at the U.S. Army 1872 trial with a breech-loading rifle. To open, raise the lever which moves rearward and depresses the forward end of the breech block and exposes the chamber. To close, either depress the lever or cock the hammer. |